iiinova — where your digital self keeps evolving

Reposted by Jennifer Clausen

Vico Whitmore @vwwhitmore.bsky.social · 08/09/2026

I finally finished it. I was folding stars for this for six months and stringing them for ten hours. There are almost a thousand stars. I am so proud of it and also my hands are now ground beef.

A trans pride flag (five stripes of pastel pink and blue) made of nearly 1000 individual origami puffy stars. Every fourth star has a floral print. At the end of each individual string of stars (there are 25, forming five stripes) hangs a plastic pearl bead and an empty vial of testosterone. (Close up)

511869679

Reposted by Jennifer Clausen

Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 03/09/2026

Attention Philadelphia! We're hosting a rally to demand that Drexel University maintain The Academy of Natural Sciences Museum open to the public. Join us on Tuesday morning at 10am in front of the academy. Please spread the word, we need all hands on deck! RSVP here: luma.com/1qwnrqz2

A dinosaur on a white background with the text SAve the academy of Natural sciences museum rally Tuesday Sept 8 10am in front of the academy 1900 ben Franklin Parkway. "Tell Drexel University "Keep the museum open!" with the logos for Philly Science Action, Skype a Scientist, and Green Philly

171411894

Reposted by Jennifer Clausen

maria vilchez @mvilchez11.bsky.social · 31/08/2026

Been fascinated by the ghost of the flats these days, so here’s a bonefish! #SundayFishSketch #bonefish

0147

Reposted by Jennifer Clausen

Ligus @greyauk.bsky.social · 31/08/2026

work in process #sundayfishsketch still printing deep sea fish (I'm going for their real size ... so tiny)

silver coloured prints and a print in process (sketch on cardboard) of little deep sea fish

49920

Reposted by Jennifer Clausen

Seeta Goyal @seetasaur.bsky.social · 17/08/2026

For #SundayFishSketch, not a sketch per se, but I have a WIP fish vase I’m making out of clay! Does anyone have glaze ideas?

23910

Jennifer Clausen @jacsciart.bsky.social · 30/08/2026

I know I've shared this illustration for #SundayFishSketch a few times now, but I'm sharing it again because it was accepted into the Minnesota State Fair fine arts building and is currently on display. So, if you're headed to the fair check it and the other amazing art out!

An illustration of a Burbot (a type of fish) swimming in deep water. The water is dark - almost black - and the bottom is a mixture of sand, silt, and rocks. The burbot is in three-quarter view, and the front is illuminated while the back fades into the background. A school of small, nondescript silver fish swim beneath the burbot.

59733

Reposted by Jennifer Clausen

Ren Horn @ren-rockss.bsky.social · 13/07/2026

I just learned that #sundayfishsketch exists and it happens to be Sunday! Good way to end the ichthyology conference is doodling stonerollers :)

7 partial sketches of Stonerollers in black ink pen

1328

Reposted by Jennifer Clausen

Dhiyanah @bydhiyanah.bsky.social · 13/07/2026

Belated, extra scribbly #SundayFishSketch continuing with the ribbon eel study. Possible trails for new paintings, if the intense pain levels ease up and the studio set-up comes together soon (ceaseless internal screaming). #art #sketchbook #SciArt #DisabledArtist

Quick pencil sketches of ribbon eels. They look like silly, ceaselessly screaming water dragons. Drawn by artist Dhiyanah Hassan.

0469

Reposted by Jennifer Clausen

Better Know a Fish! / 曉得多魚！ @betterknowafish.bsky.social · 19/07/2026

Farlowella vittata continues my whimsical streak of loricariid catfishes for #SundayFishSketch! 🦑🐡🧪

Photo of crayon sketch of a twig catfish

03410

Reposted by Jennifer Clausen

Kristen Behrens, PhD @behrenskristen.bsky.social · 19/07/2026

Shark Day was this past week so a whale shark it is for #SundayFishSketch! 🦈

Colored pencil drawing of a whale shark and two of its clinger friends

05011

Reposted by Jennifer Clausen

Titus Seilheimer @drfishsg.bsky.social · 20/07/2026

Fish faces. Goldeye and goldfish sketched today for #SundayFishSketch with some others from the week.

16016

Reposted by Jennifer Clausen

Rebecca Lexa, Naturalist @rebeccanaturalist.bsky.social · 20/07/2026

Here's my #SundayFishSketch, a yellow bullhead catfish (Ameiurus natalis)! Micron fineliner and Copics markers. #fish #illustration #NoAI

A drawing of a greenish yellow catfish, focusing mainly on the front half of the fish, facing the viewer. It is drawn in ink pens and markers.

17720

Reposted by Jennifer Clausen

Ren Horn @ren-rockss.bsky.social · 20/07/2026

Thought I would break out the water color for the classic blue gill! #sundayfishsketch

0268

Reposted by Jennifer Clausen

Mike Boyd @nomadicecologist.bsky.social · 20/07/2026

Pinewoods Shiner, relatively common in its restricted range of central North Carolina, USA. #SundayFishSketch

0155

Jennifer Clausen @jacsciart.bsky.social · 07/06/2026

A Bluefish (and Girdle Bug flyfishing fly) for today's #SundayFishSketch 🐡 #KidLit

An illustration of a Bluefish (top) and a Girdle Bug wet fly (bottom). The bluefish is torpedo shaped and sky blue fading into white near the belly. The fins are a grayish blue. The Girdle Bug has a green fuzzy body and long brown "legs" protruding out in all directions.

1359

Jennifer Clausen @jacsciart.bsky.social · 31/05/2026

A Largemouth Bass and a Tarpon for this week's #SundayFishSketch 🐡

An illustration of a Largemouth Bass (top) and a Tarpon (bottom) for a children's book. Both fish look as though they are swimming to catch prey, with their mouths open.

112340

Reposted by Jennifer Clausen

Dhiyanah @bydhiyanah.bsky.social · 24/05/2026

Caught #SundayFishSketch this week, yay. Titan triggerfish sketchbook studies 🎨🐡 #art #sketchbook #tradArt #fishArt #sciArt #wildlife #natureArt

Sketchbook page with graphite studies of titan triggerfish in various poses. Drawn by the artist Dhiyanah Hassan.

310624

Reposted by Jennifer Clausen

Helen Whistberry @whistberry.northsky.social · 11/05/2026

Today's #TransArtMay, because all stages of transformation can be beautiful 💜

Digital drawing of a caterpillar clinging to the left side of a bunch of tightly clustered, unopened butterfly weed blooms. The plant is rendered in shades of gray, creating a contrast between the blue, pink, and white stripes of the caterpillar, which echo the colors of the trans pride flag.

7353109

Reposted by Jennifer Clausen

That tree guy 𓅃 @somearborist.bsky.social · 19/05/2026

Please go and support Alex if you can. In spite of everything he is someone who shockingly STILL wants to be here. We need more Alex Ip’s in the world.

02811

Jennifer Clausen @jacsciart.bsky.social · 15/05/2026

A Walleye, Yellow Perch, and surf candy fly fishing fly. #KidLit #SciArt

Three illustrations for a children's book. The top is of a Walleye, the Middle is of a Yellow Perch, and the bottom is of a surf candy flyfishing fly. The Walleye is a golden yellow in color, lighter near the belly and darker near the back. Its mouth is open as if it were swimming to catch prey. The Yellow Perch is a golden green color with reddish fins and black strips along its back. The surf candy fly is light orange on the top and light pink on the bottom. The front is rocket-shaped, and the tail is made up of fine hairs.

1409

Jennifer Clausen @jacsciart.bsky.social · 14/05/2026

A couple of my illustrations for the children's book: The Perfect Catch of Tattoo Fish. The fish is a Sockeye Salmon, and the fly is a Parachute Adams. #KidLit #SciArt

Illustrations of a Parachute Adams Fly (a dry fly used in fly fishing that has a brown thread body with a lighter brown tail and tufts of brown thread along the top, with an orange mohawk), and a Sockeye Salmon in spawning colors (a green head, with the front of its mouth deformed into hooks, and a bright red body).

0384

Reposted by Jennifer Clausen

Helen Whistberry @whistberry.northsky.social · 12/05/2026

Here be dragons... #TransArtMay

Digital drawing of a leafy seadragon like creature, though liberties have been taken with form and details. It is a seahorse shaped thing with pairs of leafy appendages emerging from back, belly, and long curling tail. It is colored in soft blues, pinks, and white to echo the colors of the trans pride flag and the background echoes those colors in an even softer, blurred abstract design.

826994

Reposted by Jennifer Clausen

Dr. Solomon David @solomonrdavid.bsky.social · 12/05/2026

Please enjoy baby Alligator Gars feeding on brine shrimp (Artemia), set to a Bluey instrumental 🙂 🐟🧪gars are planktivorous at this stage (20 mm, 12 days post-hatch), but will soon switch to eating insects and fish! They’re also already breathing air!

615860

Reposted by Jennifer Clausen

Titus Seilheimer @drfishsg.bsky.social · 11/05/2026

Funny fish faces for #SundayFishSketch. Rock bass, white bass, and largemouth bass.

15011

Reposted by Jennifer Clausen

Dr. Rene P. Martin @lampichthys.bsky.social · 11/05/2026

Was going to post this yesterday but forgot. Fred the nurse shark for my graduate student. Congratulations again on the completion of your thesis. You’re moving on to do great things and I look forward to our future collaborations! A very welcoming and cathartic #sundayfishsketch. #sciart

0497

Reposted by Jennifer Clausen

Kristen Behrens, PhD @behrenskristen.bsky.social · 10/05/2026

Went a little whimsical for #SundayFishSketch inspired by some conversations with collaborators on the morphology of Coregonus kiyi as I get a manuscript pulled together. Kiyi is the only cisco to make dramatic daily vertical migrations and was jokingly referred to as basically a fish balloon

Colored pencil drawing of a collection of regular balloons in various colors and a fish “balloon” amongst the bunch. The fish is a Coregonus kiyi, a black and silver fish that’s fairly slender and has a large eye

0258

Reposted by Jennifer Clausen

John F Tollefson @jftollefson.bsky.social · 10/05/2026

Self-imposed Project - draw all the species of Kansas fish. Here’s 21-24. We’ll see how it goes. #sundayfishsketch

Black buffalo fish, side view, in ink and marker. With size bar (50-75 cm)

Spotted sucker, side view, in ink and marker. With size bar (25-45 cm)

River redhorse , side view, in ink and marker. With size bar (25-50 cm)

Black redhorse, side view, in ink and marker. With size bar (25-40 cm)

0217

Reposted by Jennifer Clausen

Katie O'Reilly @drkatfish.bsky.social · 10/05/2026

An old #SundayFishSketch for all the moms out there - thanks for taking care of your kids, even if it means holding them in your mouth for an extended period of time to protect them from being eaten by predators. A clearly universal experience for moms everywhere.

A mouth-brooding cichlid fish and her grateful spawn

03612

Reposted by Jennifer Clausen

Better Know a Fish! / 曉得多魚！ @betterknowafish.bsky.social · 10/05/2026

A #TaiwanFishes #台灣魚類 new to me this week is the 甘仔魚 Caranx papuensis 紅目瓜仔 brassy trevally—which I now have a piece of in the freezer, thanks to the great folks at fishbar.com.tw who drove all the way from Hualien to Taipei this weekend for a Mother's Day farmers market sale. #SundayFishSketch 🦑🐡🧪

Photo of crayon sketch of a brassy trevally

1307

Jennifer Clausen @jacsciart.bsky.social · 10/05/2026

This #SundayFishSketch is a little different. Last summer I illustrated a children's book about fish and fly fishing, and it was just published a few days ago! Now I'll be able to share the illustrations that I've had to keep hidden for so long 😄🐡

A photo of a newly published children's book called: The Perfect Catch of Tattoo Fish. The book has illustrations of fish and some fly fishing flies and each illustration comes as a temporary tattoo at the end of the book.

13314

Jennifer Clausen @jacsciart.bsky.social · 30/04/2026

I can't believe it's been 4 years since I drew this Gulper Eel. I think it's definitely time I draw another 🐡

An illustration of a Gulper Eel on a black background. The eel's body basically looks like a vacuum hose and the head looks like some sort of attachment you would use for getting under the sofa. The eye is small and very near the front of the face. The mouth takes up most of the head.

0279

Reposted by Jennifer Clausen

Glendon Mellow @flyingtrilobite.com · 29/04/2026

Artists, share your Patreons, Kickstarter projects, crowdfunding, all of it. Editors, share your job postings. Ask me to become a contributor. Yes, the SciArt Feed is a gallery for people on Bluesky to find interesting, but I hope it also becomes a supportive space for these human artists.

0259

Reposted by Jennifer Clausen

Ligus @greyauk.bsky.social · 13/04/2026

Sorry that I wasn't very active here the last weeks ... The black dog was sitting on my art supplies ;) . Here is one of my first #SundayFishSketch -es from years ago 💛

a watercolour and acrylic painting of a greyish fish (side view) with a bright yellow background

311420

Reposted by Jennifer Clausen

Martyn Warren (he/him) @martynwarren.bsky.social · 14/04/2026

I'm not a job hunter, but still trying to grow my audience of bug fans!

Drawing of a Chinese tiger beetle, a shiny, metallic blue, green and red beetle with giant jaws.

A close-up of the drawing, focusing mainly on the beetle's head and furry foreleg.

27014

Reposted by Jennifer Clausen

Ligus @greyauk.bsky.social · 28/04/2026

🐉🪰 #sciart

two little tetra pack prints of two dragonfly species (one has folded wings, one has its wings open)
black on white paper

510627

Jennifer Clausen @jacsciart.bsky.social · 28/04/2026

It's been a little over a year since I finished this illustration of a Devil's Hole Pupfish, so I thought I would re-share it 🐡

An illustration of a Devil's Hole Pupfish. This fish is sky blue in color along its sides, fading into cream on the belly and a mustard brown along the back. It's fins are transparent with black margins.

011236

Reposted by Jennifer Clausen

Nichole Angell @nicholeangell.bsky.social · 23/04/2026

Hey #SundayFishSketch community! I am running a race this Saturday to raise money for coldwater fish conservation! Donors will receive a handmade thank you note and another fun fishy item in the mail! Spread the word and consider donating - www.coloradogives.org/story/nichol...

0166

Reposted by Jennifer Clausen

Kristen Behrens, PhD @behrenskristen.bsky.social · 26/04/2026

#SundayFishSketch is a juvenile Emperor Angelfish. Not a bright as I would have liked but a fussy fish to draw. And another sequential hermaphrodite!

Colored pencil drawing of an emperor angelfish, which is a mostly black fish with purple and white circular bands at the tail that become more vertical towards the front.

14710

Reposted by Jennifer Clausen

Better Know a Fish! / 曉得多魚！ @betterknowafish.bsky.social · 27/04/2026

Damn near forgot to #SundayFishSketch. Here's a quick Rohanella titteya, the cherry barb / tittaya. (Huh I missed the whole "new monotypic genus for cherry barbs" memo...) 🦑🐡🧪

Photo of a scribbly crayon sketch of a cherry barb

1298

Reposted by Jennifer Clausen

Rebecca Lexa, Naturalist @rebeccanaturalist.bsky.social · 27/04/2026

Had time to do a #SundayFishSketch today, so have a walking catfish (Clarias batrachas)! Micron fineliners and Copic markers on paper. Pardon the wrinkles; I've been trying to use odd scraps and spaces in my sketchbook. #fish #wildlife #animals 🌿

1318