Jennifer Clausen
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jacsciart.bsky.social
Jennifer Clausen
@jacsciart.bsky.social
4.9K followers 160 following 160 posts
loves to draw fish
she/her
website: https://www.jacdraws.com/#/
email: clausenjenn@gmail.com
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Reposted by Jennifer Clausen
drfishsg.bsky.social
Think November, Think Cisco. #GreatLakes #SundayFishSketch
Ink and watercolor sketch of a rugby ball shaped fish. Coregonus artedi spawns in November and December. It is most available at fish markets now, so go look for it!
November 17, 2025 at 3:04 AM
Reposted by Jennifer Clausen
betterknowafish.bsky.social
Fondly reminiscing past birthday snorkels on Hawaiʻi Island / Hawaiʻi nui o Keawe / Moku o Keawe through old underwater photos and thought to pick this Hawaiian cleaner wrasse / Labroides phthirophagus as my #SundayFishSketch contribution for this weekend. #HawaiianFishes 🐡🦑🧪
Photo of a crayon sketch of a Hawaiian cleaner wrasse, with its bold central lateral stripe to signal potential cleaning client fish
November 16, 2025 at 2:33 PM
Reposted by Jennifer Clausen
rhythmround.bsky.social
#SundayFishSketch
#Porcupinefish
#Diodonhystrix
#pufferfish
#puffpuff
Sketch of Porcupinefish face in pencil
November 17, 2025 at 1:45 AM
Reposted by Jennifer Clausen
kelleywelley.bsky.social
Here is a watercolor painting of a Dusky Parrotfish, Scarus niger, for my Sunday Fish Sketch.
Reference photo(s) by Stephen Spangler, Scuba.Spanglers.com

#sciart #marinelife #coralreefs #oceanconservation
#parrotfish #spanglersscuba
#sundayfishsketch
Painting of a dusky parrotfish
November 16, 2025 at 2:47 PM
Reposted by Jennifer Clausen
betterknowafish.bsky.social
#SundayFishSketch Bonus: A look at the first full page in my new fish sketch notebook! 😊😊😊🐡🦑🧪
Vertical photo of a sketchbook page with six evenly spaced grids each with a crayon fish sketch: a baby gar, an African rift valley cichlid, a deep sea artic Bathymaster, an opah, a baby bamboo shark, and a life stages diagram of common eels.
November 16, 2025 at 2:43 PM
Reposted by Jennifer Clausen
annabellfischer.bsky.social
Lanternfish

#SundayFishSketch #fish #Laternenfisch #lanternfish #KleineKunstklasse #monotype #pastels #mixedmedia #SciArt
Abstrakte Darstellung eines Laternenfischs, Ölpastellkreiden auf Monotypie
November 16, 2025 at 7:27 PM
jacsciart.bsky.social
I finally finished my Opah for today's #SundayFishSketch 🐡
An illustration of an Opah (a type of fish). This fish is disc-shaped, with a very deep, silvery body. There are white spots covering the body, and the eye is large. The mouth, and all fins are a bright red-orange.
November 16, 2025 at 2:36 PM
jacsciart.bsky.social
A sketch of a Giant Hatchetfish

#SciArt
A black line sketch of a Giant Hatchetfish. This fish has large eyes that point upward, and long vertically oriented scales.
November 15, 2025 at 6:14 PM
Reposted by Jennifer Clausen
greyauk.bsky.social
A smol #SundayFishSketch of a Shiny loosejaw.

#kleinekunstklasse 🐡
A little watercolour sketch of a deep sea fish. The bodey is long and black with little light spots running downbits side. It has sharp teeth and little red "cheeks". The latin name is written above and a pencil lies under it for size reference.
November 9, 2025 at 10:48 PM
Reposted by Jennifer Clausen
garlab.bsky.social
Are you feeling particularly artistic this week? Enter our GARtwork contest for a chance to win a crochet gar 🧶! To enter, DM your submission to @OKWildlifeDept on Twitter or Instagram. The winner will be announced on Friday 🎨🖌️
#GarWeek
November 4, 2025 at 7:51 PM
Reposted by Jennifer Clausen
lampichthys.bsky.social
Spooky season is upon us which means spooky Halloween #SundayFishSketch #FishyTheme! Show us those fishes with spooky names, spooky looking, spooky behaviors! #sciart 🦑
a fish with large eyes is swimming in the dark water .
ALT: a fish with large eyes is swimming in the dark water .
media.tenor.com
October 31, 2025 at 8:36 PM
Reposted by Jennifer Clausen
solomonrdavid.bsky.social
Enjoy some Bluesky positive vibes (sound on👍) from these juvenile Lake Sturgeon @garlab.bsky.social!
November 18, 2024 at 7:36 PM
jacsciart.bsky.social
A bit more progress on my Opah illustration 🐡
A work in progress illustration of an Opah (a type of fish). This fish is disc-shaped and silvery in color. The body has white spots and the fins are bright vermilion in color.
October 28, 2025 at 3:46 PM
Reposted by Jennifer Clausen
seafloorscience.bsky.social
Bit late for #SundayFishSketch (and not a sketch, and not finished), but it is (or will be, eventually) an Opah! But boy is it taking forever.
A half finished latchhook rug of a fish.
October 27, 2025 at 7:57 AM
Reposted by Jennifer Clausen
thenauticalwarlock.bsky.social
An Opah to celebrate 10 years of #SundayFishSketch
Image depicts an Opah (Lampris spp.), a Lampriform fish with a global distribution. The black and white sketch was done in pencil and outlined/shaded in with ink.
October 25, 2025 at 8:19 PM
Reposted by Jennifer Clausen
jftollefson.bsky.social
Happy Opah-versary #sundayfishsketch! The fish that started it all and headed into year 10.
October 26, 2025 at 8:09 PM
Reposted by Jennifer Clausen
drkatfish.bsky.social
Opa! Or should I say Opah! Celebrating 9 years of #SundayFishSketch and the community built by @lampichthys.bsky.social - here's to Year 10!
A sketch of an opah with the text "Happy birthday Sunday Fish Sketch!"
October 26, 2025 at 11:00 PM
Reposted by Jennifer Clausen
neocortex.bsky.social
It's fun to celebrate the birthday of
#SundayFishSketch 🐡
with this Opah / Gotteslachs
(Lampris guttatus)
in its brilliant spotted partydress.

#sciart
#watercolor
#coloredpencildrawing
#mixedmedia
#FineArt
#animalart
#sketchbook
#art
#kleineKunstklasse
Watercolor and colored pencil drawing of an Opah in my sketchbook. It seems to ve in a party mood.
October 23, 2025 at 8:32 AM
Reposted by Jennifer Clausen
robertgustavo.bsky.social
#sundayfishsketch apparently it is Opah day.

#procreate #artyear
A digital sketch of an opah, a particularly round fish with polka dots.
October 26, 2025 at 5:43 PM
Reposted by Jennifer Clausen
behrenskristen.bsky.social
So I did an opah back in August before I knew the yearly tradition, so here’s August’s colored version and then a quick and dirty pencil redo today! #SundayFishSketch
Colored pencil drawing of an Opah fish. Think flat guy in roughly the shape of the first pancake of a batch (a little wonky), that’s mostly red with white spots Pencil drawing of an Opah fish, still a pancake but no longer brightly colored.
October 26, 2025 at 2:00 PM
Reposted by Jennifer Clausen
beziostudio.bsky.social
@behrenskristen.bsky.social told me about the theme today being Opah!!!! It's one of my favorite marine fish cause theyre kinda weird. Drawing I did for FAO a few years ago. #SundayFishSketch
October 26, 2025 at 2:57 PM
Reposted by Jennifer Clausen
betterknowafish.bsky.social
An early #SundayFishSketch to celebrate this incredible #SciArt community created and inspired by @lampichthys.bsky.social! Happy Opah Sketchiversary to Rene, and cheers to everyone who's ever drawn a Sunday doodle. Here's to year 10 and to new art friends taking the plunge! 🦑🐡🧪
Square photo of a crayon sketch of a Pacific big eye opah
October 25, 2025 at 2:19 PM
Reposted by Jennifer Clausen
greyauk.bsky.social
for now - my Opah from 2021 #SundayFishSketch
Photo of a watercolour painting showing an Opah with the word "Opah" underneath. Sideview - the fins are bright orange/red and the fish looks happy
October 26, 2025 at 9:32 PM
Reposted by Jennifer Clausen
annabellfischer.bsky.social
Opah
#SundayFishSketch #fish #Gotteslachs #Opah #KleineKunstklasse #pencils #watercolors
Darstellung eines Opah, Buntstifte, Aquarellfarben auf grauem Papier
October 26, 2025 at 10:51 PM
Reposted by Jennifer Clausen
drfishsg.bsky.social
For the Opah #SundayFishSketch, I was REALLY lazy! The Opah is a hot fish and this is a heat map showing that heat.

www.fws.gov/story/opah-w...
Fish outline with colors showing temperature. This is a warm fish. Heat map showing range of temperature on the Opah from 11 to 17 C.
October 27, 2025 at 1:31 AM