Ethan Roos

Coloured pencil sketches of pacific reef fish. Middle four are tetraodontiforms

Anyone have any fish field guide recs?
Been having fun going through my trove of aquarium pics but would be nice to learn more about the fish. These are all pacific reef fish i think, mostly puffer/box fish family

#art #sciart #sundayfishsketch

A hand holding artwork featuring three fungi. On the left is a fly agaric with a bright red cap and a white stem. In the muddle is a bitter beech bolete with a brown cap and an orange-pink stem. On the right is a brown birch bolete with a brown cap and a white stem with spots.

Painted some mushrooms for #UKFungusDay!

#sciart #fungi #illustration #natureillustration #gouache

Test prints of butterflies on flowers, with different levels of coloured inks. Monarch and american painted lady

More #riso test prints. Trying to print up all my central park pollinators. I didnt draw these specifically for riso printing so the cymk ish separations have been super fiddly. Using blue, yellow, fluorescent pink, and brown inks

#sciart #printmaking #art

Print of a leucistic zebra shark surrounded by pacific coral reef fish. Three versions with different levels of green ink

Working on a new #riso print today. Hunter green ink turned out darker than expected so had to do some tweaks. First layer printed with yellow and raspberry

#fish #SciArt #illustration

A Sagebrush Sheep Moth (Hemileuca hera) on Mount Kobau in the Okanagan. What a great place to be for bugs!

#Lepidoptera #Moth #iNaturalist

And illustration highlighting native plants and pollinators that live in North America labeled "Proud Pollinator Protector" Insect and plant ID's: 1 Metallic Green Sweat Bee | 2 Purple Prairie Clover | 3 Goldenrod Soldier Beetle | 4 Black Swallowtail Butterfly | 5 Purple Echinacea | 6 Spotted Pink Lady Beetle | 7 Potter Wasp | 8 Black Swallowtail Caterpillar | 9 Golden Alexander | 10 Leafcutter Bee | 11 Hummingbird Clearwing | 12 Monarch Butterfly | 13 American Bumblebee | 14 Milkweed | 15 Orchard Mason Bee | 16 Black-eyed Susan | 17 Long-horned Bee | 18 Monarch Caterpillar | 19 Convergent Lady Beetle | 20 Monarch Cocoon | 21 Hummingbird Clearwing Caterpillar

I've been working on a lot of apparel designs for my company (Planter App) these past couple of weeks! Here's a design I'm fairly fond of for obvious reasons 🪻🐛🌼🪲

another fish, sargassum frogfish done in gouache playing with a vibrant pink under painting #sciart #fish #sargassum

Scanning a colour correction card with the painting might help? My dads been archiving a massive collection of gouache paintings and that definitely makes his editing process easier

Midden
Digital painting

Extreme closeup of a Cladonia lichen, showing fungal fruiting bodies. Three colour riso print

Illustrated origami paper folded into life-sized frog species. Riso printed

Monarch butterfly on a salvia flower, with central park in the background

Caribbean fish from the New England Aquarium, with Thomas the moray eel in the center

Hi #PortfolioDay
I'm a freelance science and nature illustrator from New England. I love drawing native species I find on my walks, especially if they're weird and warty.

Dream job would be to work on a non-fiction picture book

Tropical fish sketches. Some type of puffer top, a parrot middle, no idea the bottom one

Sketchbook with fish at the aquarium

Had a great time sketching at the new york aquarium the other week. Could really only draw the sleepy ones while I was there so I maxed out my phone storage with reference pics and had fun with posca markers at home.

#fish #sketch #sciart

Really enjoying the vibes here at #SciArt and glad things are taking off!

Cabbage White (Pieris rapae) on a Verbena bonariensis flowers in central park

Another #pollinator closeup. This time a cabbage white butterfly. This might be my favourite flower in the series, and I had fun sneaking my friend and their dog in the background.

#SciArt #art #bug #butterfly #InsectSky #botanical

Thank you!

American lady (Vanessa virginiensis) butterfly perched on a flower

Close up of an American Lady (Vanessa virginiensis) in central park.

#SciArt #pollinators #art #invert #bug

Happy #Pride 🌈 Vector illustration pack of native plants and animals in every colour of the rainbow. Made it a few years back, and if you're in Maine might see it again this year 👀

#pridemonth #sciart #vector #art #illustrator

この日々が打算でもいい
あなたのそばで息をしている

A gouache illustration of boulder covered in bright green, white and mint green lichens. A tiny person with a backpack is walking on the boulder as if it was a hill. #sciart #gouache

Really big lichens or a really small hiker? I’ll let you decide

#illustration

If anyone has a better idea how to share this aggressive an aspect ratio let me know 😵‍💫 Maybe some close ups since the compression is kinda brutal?

Spicebush swallowtail, common bumble bee, cabbage white, and European paper wasp, with scenes from central park in the background

Euro paper wasp, hover fly, and monarch, with bethesda fountain in the background

Monarch, american lady, two-spotted scoliid, and green sweat bee, with bow bridge in the background

Be working on this one for far too long but I present to you "Central Park #Pollinators," based on bugs I saw in the park last summer. The plan is to print it as an accordion book but it also works as a big ol sign

#sciart #bugs #invert #art #centralpark #botanical #procreate

two bumblebees pollinating an inflorescence of pink flowers

Some common eastern bumblebees (Bombus impatiens) to celebrate #WorldBeeDay! Will share the full images of the whole project soon

#bee #bumblebee #pollinators #art #illustrator

Fantastic ending to Baroness Kidron's speech in the House of Lords yesterday, which led to the government's defeat on AI & copyright.

Speaking the UK's creators: "Their property, their labour, is worthy of your protection - because apart from anything else, it is not ours to give away."

Folks call your Senators now!! A ban on any state laws on GenAi for 10 YEARS is gonna do unthinkable harm!

For those of you wondering what to say here are two posts you can use to build your own script (use alt script to cut and paste)

Need to find your representatives? Here you go:
5calls.org

Glad people like this, thanks! 🌿

Original digital illustration. The lichen is definitely a Peltigera, inclined to neopolydactyla cause it has some pretty long rhizines vs polydactylon, can post ref pics if anyone wants to help id

Riso print, using blue, orange, and yellow. Orange drum was a lil broken so got kinda stronger than expected but I kinda like the warm vibe.

So excited it's vernal pool season again. Eastern red #newt and some of my favourite moss and lichen (Peltigera) I've seen in Vermont. Original digital illo and #riso print, using my own funky spot colour separation.

#sciart #lichen #illustration #art #nature #procreate

This is so pretty!! And like every little detail is just so good

Close up of lichen with antler like structures, sometimes called reindeer moss.

Lichen close up, showing corn flake like squamules with snail slime

More #riso prints from my #lichen close ups series. Both from the genus Cladonia, the one that looks more fingery in the sub group Cladina. Fun fact the tips are dark with the same melanin pigment we have as sun protection for new growth

#botany #art #sciart #printmaking #illustration

9 origami frogs folded from illustrated paper, each a species native to northeastern america

9 origami frogs folded from illustrated paper, each a species native to northeastern america

If anyones in new york, my frogs will be on display at the society of illustrators @soi128.bsky.social now until April 12! Really proud these origami frogs I designed and illustrated got included. All #riso printed by me too!

#art #origami #frog #illustration #papertoy

Original digital illustration of moray eel and reef fish

mock editorial layout of fish infographic

mock nonfiction book cover with fish

two colour riso print of moray eel and reef fish

One of my favourite illustrations from last year, showing fish I saw on a trip to the new england aquarium. Originally made it for a two colour riso print but have had fun rearranging bits for some mock editorial layouts. Need to draw more fish

#art #illustration #fish #aquarium #editorial

Work in progress sketch of a fountain surrounded by bugs pollinating flowers

Working on a piece about native pollinators in central park. So many statues and weird angles gonna be a relief to get back to the #bugs

#sketch #illustrator #pollinator