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JohnMoyer

@johnmoyer.okla.social.ap.brid.gy

I am a retired software engineer I make photographs https://www.rsok.com/~jrm/ is my web page #Debian #Apache2 #macOS #Canon #rawtherapee #exiftool […] 🌉 bridged from https://okla.social/@johnmoyer on the fediverse by https://fed.brid.gy/

19 Followers  |  2 Following  |  400 Posts  |  Joined: 13.11.2024  |  1.8277

Latest posts by johnmoyer.okla.social.ap.brid.gy on Bluesky

A Turkey Vulture (Cathartes aura) soaring in a cloudless blue sky in Norman, Oklahoma, United States on November 18, 2025.

A Turkey Vulture (Cathartes aura) soaring in a cloudless blue sky in Norman, Oklahoma, United States on November 18, 2025.

Turkey Vulture (Cathartes aura) in Norman, Oklahoma, United States on November 18, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov23_birds_and_cats/2025nov18_vulture_IMG_4868c.html

#birds #vulture #wildlife […]

[Original post on okla.social]

02.12.2025 12:35 — 👍 1    🔁 2    💬 0    📌 0
American Coots (Fulica americana) were swimming at Lake Thunderbird in Norman, Oklahoma, United States on November 17, 2025. One turned to look at me and the red eye and ivory colored beak are visible.

American Coots (Fulica americana) were swimming at Lake Thunderbird in Norman, Oklahoma, United States on November 17, 2025. One turned to look at me and the red eye and ivory colored beak are visible.

American Coot (Fulica americana) at Lake Thunderbird in Norman, Oklahoma, United States on November 17, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov23_birds_and_cats/2025nov17_coot_IMG_4852c.html

#birds […]

[Original post on okla.social]

01.12.2025 13:22 — 👍 0    🔁 2    💬 0    📌 0
A Yellow-rumped Warbler (Setophaga coronata) was standing on a dead oak branch near a large Virginia creeper vine with head turned to the side in Norman, Oklahoma, United States on November 16, 2025.

A Yellow-rumped Warbler (Setophaga coronata) was standing on a dead oak branch near a large Virginia creeper vine with head turned to the side in Norman, Oklahoma, United States on November 16, 2025.

Yellow-rumped Warbler (Setophaga coronata) in Norman, Oklahoma, United States on November 16, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov23_birds_and_cats/2025nov16_warbler_IMG_4841c.html

#birds […]

[Original post on okla.social]

30.11.2025 13:04 — 👍 1    🔁 2    💬 0    📌 0
A Yellow-rumped Warbler (Setophaga coronata) was standing on a Virginia Creeper (Parthenocissus quinquefolia) vine in Norman, Oklahoma, United States on November 16, 2025. These birds only come here in winter.

A Yellow-rumped Warbler (Setophaga coronata) was standing on a Virginia Creeper (Parthenocissus quinquefolia) vine in Norman, Oklahoma, United States on November 16, 2025. These birds only come here in winter.

Yellow-rumped Warbler (Setophaga coronata) in Norman, Oklahoma, United States on November 16, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov23_birds_and_cats/2025nov16_warbler_IMG_4835c.html

#birds #warbler […]

[Original post on okla.social]

29.11.2025 12:10 — 👍 0    🔁 2    💬 0    📌 0
A White-winged Dove (Zenaida asiatica) was standing on a Virginia Creeper (Parthenocissus quinquefolia) vine in Norman, Oklahoma, United States on November 16, 2025. The bird seemed to me to be trying to decide whether I was a dangerous human or the human that feeds birds, to flee or not to flee. Long ago, there were none of this species this far north, but they have been expanding their range.

A White-winged Dove (Zenaida asiatica) was standing on a Virginia Creeper (Parthenocissus quinquefolia) vine in Norman, Oklahoma, United States on November 16, 2025. The bird seemed to me to be trying to decide whether I was a dangerous human or the human that feeds birds, to flee or not to flee. Long ago, there were none of this species this far north, but they have been expanding their range.

White-winged Dove (Zenaida asiatica) on Virginia Creeper (Parthenocissus quinquefolia) vine in Norman, Oklahoma, United States on November 16, 2025

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

28.11.2025 12:39 — 👍 0    🔁 2    💬 0    📌 0
An American Crow (Corvus brachyrhynchos) was standing on the top of an Eastern Red Cedar (Juniperus virginiana) watching everything that happened in the neighborhood in Norman, Oklahoma, United States on November 16, 2025. The crow shouted warning of danger and impropriety or shouted news of fresh bird seed being distributed. If the red-shouldered hawk comes, the rest of the murder can arrive quickly and drive it away.

An American Crow (Corvus brachyrhynchos) was standing on the top of an Eastern Red Cedar (Juniperus virginiana) watching everything that happened in the neighborhood in Norman, Oklahoma, United States on November 16, 2025. The crow shouted warning of danger and impropriety or shouted news of fresh bird seed being distributed. If the red-shouldered hawk comes, the rest of the murder can arrive quickly and drive it away.

American Crow (Corvus brachyrhynchos) on Eastern Red Cedar (Juniperus virginiana) in Norman, Oklahoma, United States on November 16, 2025

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

27.11.2025 10:31 — 👍 0    🔁 3    💬 0    📌 0
A portrait of an American Crow (Corvus brachyrhynchos) in Norman, Oklahoma, United States on November 15, 2025. Our house is reflected in the eye of the crow.

A portrait of an American Crow (Corvus brachyrhynchos) in Norman, Oklahoma, United States on November 15, 2025. Our house is reflected in the eye of the crow.

American Crow (Corvus brachyrhynchos) in Norman, Oklahoma, United States on November 15, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov15_crow_IMG_4833cs.html

#birds #Corvid […]

[Original post on okla.social]

26.11.2025 13:07 — 👍 1    🔁 2    💬 0    📌 0
A Dark-eyed Junco (Junco hyemalis) was on the ground near fallen oak tree leaves and withered grass looking for food in Norman, Oklahoma, United States on November 14, 2025.

A Dark-eyed Junco (Junco hyemalis) was on the ground near fallen oak tree leaves and withered grass looking for food in Norman, Oklahoma, United States on November 14, 2025.

Dark-eyed Junco (Junco hyemalis) in Norman, Oklahoma, United States on November 14, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov14_junco_IMG_4830c.html

#birds #junco #snowbird […]

[Original post on okla.social]

25.11.2025 08:57 — 👍 1    🔁 2    💬 0    📌 0
An American Crow (Corvus brachyrhynchos) was standing on the top of an Eastern Red Cedar (Juniperus virginiana) tree ready to alert family, friends, and neighbors if something unapproved should happen in Norman, Oklahoma, United States on November 14, 2025.

An American Crow (Corvus brachyrhynchos) was standing on the top of an Eastern Red Cedar (Juniperus virginiana) tree ready to alert family, friends, and neighbors if something unapproved should happen in Norman, Oklahoma, United States on November 14, 2025.

Neighborhood watch

American Crow (Corvus brachyrhynchos) on Eastern Red Cedar (Juniperus virginiana) tree in Norman, Oklahoma, United States on November 14, 2025

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

24.11.2025 11:57 — 👍 0    🔁 2    💬 0    📌 0
American Coots (Fulica americana) were diving under the water looking for food at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025.

American Coots (Fulica americana) were diving under the water looking for food at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025.

American Coot (Fulica americana) at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov12_coot_IMG_4812c.html

#birds […]

[Original post on okla.social]

23.11.2025 12:32 — 👍 1    🔁 2    💬 0    📌 0
American Coots (Fulica americana) were swimming away from each other at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025. The water which usually has a red color from Oklahoma red dirt was reflecting the blue sky and showed no red.

American Coots (Fulica americana) were swimming away from each other at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025. The water which usually has a red color from Oklahoma red dirt was reflecting the blue sky and showed no red.

American Coot (Fulica americana) at Lake Thunderbird in Norman, Oklahoma, United States on November 12, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov12_coot_IMG_4811c.html

#birds […]

[Original post on okla.social]

22.11.2025 12:19 — 👍 4    🔁 2    💬 0    📌 0
A Downy Woodpecker (Dryobates pubescens) was standing on an oak tree trunk in the shade in Norman, Oklahoma, United States on November 11, 2025.

A Downy Woodpecker (Dryobates pubescens) was standing on an oak tree trunk in the shade in Norman, Oklahoma, United States on November 11, 2025.

Downy Woodpecker (Dryobates pubescens) in Norman, Oklahoma, United States on November 11, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov11_woodpecker_IMG_4793c.html

#birds #wildlife […]

[Original post on okla.social]

21.11.2025 12:28 — 👍 2    🔁 0    💬 0    📌 0
A Dark-eyed Junco (Junco hyemalis) was looking for seeds to eat in fallen oak tree leaves and in the green foliage that survives winter in Norman, Oklahoma, United States on November 11, 2025.

A Dark-eyed Junco (Junco hyemalis) was looking for seeds to eat in fallen oak tree leaves and in the green foliage that survives winter in Norman, Oklahoma, United States on November 11, 2025.

Dark-eyed Junco (Junco hyemalis) in Norman, Oklahoma, United States on November 11, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov11_junco_IMG_4787c.html

#birds #snowbird #wildlife […]

[Original post on okla.social]

20.11.2025 12:55 — 👍 4    🔁 2    💬 0    📌 0
A White-tailed Deer (Odocoileus virginianus) was near tree trunks and brush lit by reddish late afternoon light in Norman, Oklahoma, United States on November 11, 2025.

A White-tailed Deer (Odocoileus virginianus) was near tree trunks and brush lit by reddish late afternoon light in Norman, Oklahoma, United States on November 11, 2025.

White-tailed Deer (Odocoileus virginianus) in Norman, Oklahoma, United States on November 11, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov11_deer_IMG_4802c.html

#deer […]

[Original post on okla.social]

19.11.2025 13:09 — 👍 0    🔁 2    💬 0    📌 0
A White-tailed Deer (Odocoileus virginianus) with antlers had his head near the ground and his tongue out looking for something tasty to eat in Norman, Oklahoma, United States on November 3, 2025.

A White-tailed Deer (Odocoileus virginianus) with antlers had his head near the ground and his tongue out looking for something tasty to eat in Norman, Oklahoma, United States on November 3, 2025.

White-tailed Deer (Odocoileus virginianus) in Norman, Oklahoma, United States on November 3, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov03_deer_IMG_4764c.html

#deer […]

[Original post on okla.social]

18.11.2025 11:53 — 👍 2    🔁 3    💬 0    📌 0
There were red Buckbrush berries (Symphoricarpos orbiculatus) in Norman, Oklahoma, United States on November 1, 2025. These are winter food here for a variety of wildlife.

There were red Buckbrush berries (Symphoricarpos orbiculatus) in Norman, Oklahoma, United States on November 1, 2025. These are winter food here for a variety of wildlife.

Buckbrush berries (Symphoricarpos orbiculatus) in Norman, Oklahoma, United States on November 1, 2025

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2025Nov16_birds_and_cats/2025nov01_buckbrush_IMG_4759c2.html […]

[Original post on okla.social]

17.11.2025 12:30 — 👍 2    🔁 0    💬 0    📌 0
A Greater Roadrunner (Geococcyx californianus) was hiding in the brush at Lake Thunderbird State Park, December 13, 2019. There are out of focus twigs and branches both in front of and behind the bird.

A Greater Roadrunner (Geococcyx californianus) was hiding in the brush at Lake Thunderbird State Park, December 13, 2019. There are out of focus twigs and branches both in front of and behind the bird.

Greater Roadrunner (Geococcyx californianus) at Lake Thunderbird State Park, December 13, 2019

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2019Dec15_birds_and_cats/2019dec13_roadrunner_IMG_0801c.html

#birds […]

[Original post on okla.social]

16.11.2025 13:27 — 👍 3    🔁 2    💬 0    📌 0
A Pied-billed Grebe (Podilymbus podiceps) had just surfaced after swimming under water at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

A Pied-billed Grebe (Podilymbus podiceps) had just surfaced after swimming under water at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

Pied-billed Grebe (Podilymbus podiceps) at Lake Thunderbird State Park, December 12, 2019

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2019Dec12_birds_and_cats/2019dec12_grebe_IMG_0733c.html

#birds #grebe […]

[Original post on okla.social]

15.11.2025 11:53 — 👍 3    🔁 2    💬 0    📌 0
A Greater Roadrunner (Geococcyx californianus) was looking for food at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

A Greater Roadrunner (Geococcyx californianus) was looking for food at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

Greater Roadrunner (Geococcyx californianus) at Lake Thunderbird in Norman, Oklahoma, United States on December 12, 2019

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

14.11.2025 12:10 — 👍 3    🔁 3    💬 0    📌 0
Original post on okla.social

Some ancient history

I first began using internet email in 1986 or 1987. I was listed in UUCP maps as a system administrator by June 1987 and by January 1988 the UUCP maps were distributed by USENET.

Here is a USENET post for all of the UUCP connected machines in Oklahoma […]

14.11.2025 11:24 — 👍 1    🔁 0    💬 0    📌 0
A Greater Roadrunner (Geococcyx californianus) was looking for food at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

A Greater Roadrunner (Geococcyx californianus) was looking for food at Lake Thunderbird State Park in Oklahoma, United States on December 12, 2019.

Greater Roadrunner (Geococcyx californianus) at Lake Thunderbird in Norman, Oklahoma, United States on December 12, 2019

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

13.11.2025 12:15 — 👍 1    🔁 4    💬 0    📌 0
An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

@moredread
Thanks!

This morning I used the latest Canon DPP and gimp 3 and GraphicsMagick on macOS and Debian on the raw data from 6 years ago. My preferences have changed. Two unsharp masks with different radius, disable "auto lighting optimizer", enable […]

[Original post on okla.social]

12.11.2025 14:36 — 👍 1    🔁 0    💬 0    📌 0
An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

An American White Pelican (Pelecanus erythrorhynchos) was flying over Lake Thunderbird State Park in Oklahoma, United States on November 8, 2019.

American White Pelican (Pelecanus erythrorhynchos) flying over Lake Thunderbird in Norman, Oklahoma, United States on November 8, 2019

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

12.11.2025 11:59 — 👍 3    🔁 2    💬 1    📌 0
A Greater Roadrunner (Geococcyx californianus) was standing on a rock wall near non-native bearded Iris in a suburban garden in Norman, Oklahoma, United States on November 2, 2019.

A Greater Roadrunner (Geococcyx californianus) was standing on a rock wall near non-native bearded Iris in a suburban garden in Norman, Oklahoma, United States on November 2, 2019.

Greater Roadrunner (Geococcyx californianus) in Norman, Oklahoma, United States on November 2, 2019

Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2019Nov10_birds_and_cats/2019nov02_roadrunner_IMG_0408c.html

#birds […]

[Original post on okla.social]

11.11.2025 12:18 — 👍 1    🔁 1    💬 0    📌 0
A Nine-banded Armadillo (Dasypus novemcinctus) was being followed by crows in case it might dig up something good to eat at Lake Thunderbird State Park in Norman, Oklahoma, United States on November 8, 2019.

A Nine-banded Armadillo (Dasypus novemcinctus) was being followed by crows in case it might dig up something good to eat at Lake Thunderbird State Park in Norman, Oklahoma, United States on November 8, 2019.

Nine-banded Armadillo (Dasypus novemcinctus) at Lake Thunderbird State Park, Oklahoma, United States on November 8, 2019

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

10.11.2025 14:03 — 👍 2    🔁 2    💬 0    📌 0
This is Lough Eske in County Donegal, Ireland on August 4, 2013. In Gaelic it was originally called "fish lake". When the kingdom of Tirconaill was ruled by the O'Donnell family, there was an O'Donnell castle at the edge of this lake. The Bluestack Mountains, also called the Croaghgorms, are in the background beyond the lake.

This is Lough Eske in County Donegal, Ireland on August 4, 2013. In Gaelic it was originally called "fish lake". When the kingdom of Tirconaill was ruled by the O'Donnell family, there was an O'Donnell castle at the edge of this lake. The Bluestack Mountains, also called the Croaghgorms, are in the background beyond the lake.

A photo made with old technology

Lough Eske in County Donegal, Ireland on August 4, 2013

Some of the camera settings I used to make this photo are at: https://www.a-wee-bit-of-ireland.com/eire_2013/2013aug04_Eske_IMG_4237c2.html

#Ireland #CountyDonegal […]

[Original post on okla.social]

09.11.2025 16:22 — 👍 4    🔁 2    💬 0    📌 0
Legend says one can see Scotland from here, but the ewe seemed skeptical to me. This ewe was guarding her lamb at Stroove, Moville, Donegal, Ireland. The photo was made on August 4, 2013, looking North East from above an Inishowen cliff. Columbcille (St. Columba) is said to have left from near this place when he exiled himself to Scotland. Distant mountains are barely visible across the ocean.

Legend says one can see Scotland from here, but the ewe seemed skeptical to me. This ewe was guarding her lamb at Stroove, Moville, Donegal, Ireland. The photo was made on August 4, 2013, looking North East from above an Inishowen cliff. Columbcille (St. Columba) is said to have left from near this place when he exiled himself to Scotland. Distant mountains are barely visible across the ocean.

A photo made with old technology

This ewe was near Stroove, Moville, Donegal, Ireland. It is said that one can see Scotland from here, but the ewe seemed sceptical

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

08.11.2025 12:37 — 👍 0    🔁 1    💬 0    📌 0
American White Pelicans (Pelecanus erythrorhynchos) were standing on a narrow stip of island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025. The reddish color of the dirt is from Oklahoma red dirt. The birds were grooming themselves and drying their wings by spreading them.

American White Pelicans (Pelecanus erythrorhynchos) were standing on a narrow stip of island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025. The reddish color of the dirt is from Oklahoma red dirt. The birds were grooming themselves and drying their wings by spreading them.

American White Pelicans (Pelecanus erythrorhynchos) on island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

07.11.2025 11:16 — 👍 1    🔁 1    💬 0    📌 0
About twentyfive American White Pelicans (Pelecanus erythrorhynchos) were on the muddy edge of a tiny island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025. The Pelicans were resting or grooming themselves. The red dirt water looks blue because the sky is reflected.

About twentyfive American White Pelicans (Pelecanus erythrorhynchos) were on the muddy edge of a tiny island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025. The Pelicans were resting or grooming themselves. The red dirt water looks blue because the sky is reflected.

American White Pelicans (Pelecanus erythrorhynchos) on island at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025

Some of the camera settings I used to make this photo are at […]

[Original post on okla.social]

06.11.2025 12:09 — 👍 0    🔁 3    💬 0    📌 0
Since the news was talking about "supermoon",  this is a composite of two photos, one focused on moon and one on tree, that I made this morning. The tree appears as a shadow on the moon.

Since the news was talking about "supermoon", this is a composite of two photos, one focused on moon and one on tree, that I made this morning. The tree appears as a shadow on the moon.

Since the news was talking about "supermoon", here is a composite of two photos, one focused on moon and one on tree, that I made this morning.

Not on my web server yet, so no link to camera settings today. Handheld, 1/100 second, ISO 100, 800mm

#moon […]

[Original post on okla.social]

05.11.2025 14:00 — 👍 1    🔁 1    💬 0    📌 0

@johnmoyer.okla.social.ap.brid.gy is following 2 prominent accounts