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Hidetoshi 秀俊

@hidet0shi.bsky.social
244 followers 304 following 262 posts

Strongest Frilled Shark Enjoyer. I draw fish and anime girls. See more of my art here: www.deviantart.com/hidetoshi1 www.pixiv.net/en/users/71088277

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Hidetoshi 秀俊 @hidet0shi.bsky.social · 27/09/2026
Monk seal with eel on nose study 1 hour sketch #sciart #wildlifeart
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Reposted by Hidetoshi 秀俊
Hidetoshi 秀俊 @hidet0shi.bsky.social · 18/09/2026
Leopardus tilcayo sketch they are so tiny!! #sciart #wildlifeart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 18/09/2026
Leopardus tilcayo sketch they are so tiny!! #sciart #wildlifeart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 16/09/2026
So it seems we are in 2026 and I'm busier than ever.. but in this semester, I can probably sketch one or two animals a week... so why not practice some land animals this time? I almost never draw them anyways... Give me your favorite species to practice down below! #sciart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 07/09/2026
A collection of local butterflies I drew recently #butterfly #sciart #insect
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 22/08/2026
Was Icarus Laughing? #rkgk #shark #sciart #digitalart
A great white shark falls back to the ocean with a struggling sea lion in it's mouth. The background is a soothing sunset decorated with clouds.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 06/08/2026
#Butterfly sketches #sciart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 06/08/2026
Gymnothorax vicinius #sciart #moray #eel
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 03/08/2026
I'll be drawing circular sketches this week to test something out. Thresher shark! #rkgk #sciart #shark
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 03/08/2026
insects always seem to flop, but drawing butterflies is kinda fun #butterfly #sciart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 02/08/2026
Been drawing butterflies #rkgk #sciart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 27/07/2026
Ctenophore study based on a cool photo I saw at the Woods Hole Oceanographic Institution website. Anatomy still confusing af #sciart #digitalart
Ctenophora study based on a cool photo I saw at the Woods Hole Oceanographic Institution website. Anatomy still confusing af
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 21/07/2026
(I forgot bluesky existed again hi) I've been making some stuff for Lemuria's third phase. Which one is your favorite? #specevo #speculativeevolution #Lemuria
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 19/06/2026
In our southern winter, sharing the warmth of the chimarrão is a matter of etiquette. Don't overthink it. #rkgk
kuri offers you a sip of her chimarrão, a warm drink made with mate herb, usually drank through a metal pipe on a gourd.
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Terumbu @terumbudivers.com · 17/11/2025
Huge coral #gili #giliislands #lombok #diving #scuba #trawangan #diveandstay #giliair #fish #ocean #sealife #marinelife #padi #reef #coral
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 08/06/2026
Needed a new mug, so I made myself a Kasumi for it #BlueArchive #ブルアカ
Kinugawa KasumiKinugawa Kasumi but in a mug
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 08/06/2026
A sharptail mola (Masturus lanceolatus) chomping on a pyrosome #rkgk #SundayFishSketch
A sharptail mola (Masturus lanceolatus) chomping on a pyrosome, a giant pelagic tunicate.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 18/05/2026
Felt like drawing a Warsaw Grouper (Hyporthodus nigritus) :D #wildlifeart #fish #grouper #sketch #digitalart #sciart
A big warsaw grouper stands diagonally in between the rocks of it's environment. Digital illustration.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 05/05/2026
Orca #sketch! #sciart #orca #wildlife
A sketch of an orca.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 01/05/2026
This place kinda dead ngl Since there's like 10 people here, I'll be drawing some stuff for the sale 2 weeks from now.. any suggestions of stickers, posters or bottons? The only requirement is being aquatic wildlife themed.
media.tenor.com
a girl holding a brush and a palette of paint
ALT: a girl holding a brush and a palette of paint
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 23/04/2026
Toothy #fish #sciart
Payara, Cachorra-Larga, a famous game fish from South America!
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 11/04/2026
Paraloctopus caeruleus, the Undersea Octopus; Speculative octopus species found in the Undersea. Original concept by @anthroandrew.bsky.social #speculativeevolution #specevo #octopus #sketch
I come from a sea down under🎵🐙
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 28/03/2026
Congratulations on the 2.0 debut!!! #Leonink
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 25/03/2026
High speed monstrum (dynamic water/composition study) (I'm not sorry) #paleoart #tullimonstrum #sketch
Tullimonstrum, speeding close to the sea's surface. A second Tullimonstrum follows not far behind. The waves and water effects are dynamic, reflecting the high speeds reached by Tullimonstrum.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 22/03/2026
Sailfish #sketch #sciart #fish
Sailfish sketch. On the background, faint close-ups of the sketch on a study of composition and design.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 22/03/2026
Sailfish #sketch #sciart #fish
Sailfish sketch. On the background, faint close-ups of the sketch on a study of composition and design.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 20/03/2026
Evil Squid
Evil Squid. 
https://x.com/isokasaGon/status/2033481764031873501
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 16/03/2026
I love Scombriformes! Scomber japonicus #sketch #sciart #fish
Scomber japonicus, the chub mackerel; three fishes are seen in this illustration. Fish sketch / drawing.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 16/03/2026
A new law demanding ID information for internet services comes into effect tomorrow. If I don't find a way to circumvent it, this will be the last artwork I get to post online. If the worst happens and I don't log back in, it was nice to draw with you :)
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 16/03/2026
I love Scombriformes! Scomber japonicus #sketch #sciart #fish
Scomber japonicus, the chub mackerel; three fishes are seen in this illustration. Fish sketch / drawing.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 12/03/2026
Quick sketch of the critically endangered Argentine torpedo!! ⚡️⚡️⚡️ #sketch #sciart
Sketch of the Argentine Torpedo (Tetronarce puelcha), a species of electric ray endemic to the southern ocidental Atlantic, specifically from southern Brazil, Uruguay and Argentina. This species is very rare and considered Critically Endangered, and very few image references are available for it.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 12/03/2026
Quick sketch of the critically endangered Argentine torpedo!! ⚡️⚡️⚡️ #sketch #sciart
Sketch of the Argentine Torpedo (Tetronarce puelcha), a species of electric ray endemic to the southern ocidental Atlantic, specifically from southern Brazil, Uruguay and Argentina. This species is very rare and considered Critically Endangered, and very few image references are available for it.
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 02/03/2026
Polymita Snail! #pyuncasso
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 27/02/2026
first time drawing a spider plz be gentle 😭 drawing the land dwellers isn't so bad... #spider #sciart #rkgk Vitalius lucasea
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 17/02/2026
Hey guys, just a heads up for those interested, I've made a VGen! I'll add anime girls and chibis to my services soon, but for now, I'm testing things with animal art. If you want an animal illustration, hit me up here: vgen.co/Hidetoshi #commissionsopen #animalart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 16/02/2026
Pantanal Angel warmup study sketch #rkgk
Warmup study sketch. Reference picture: https://x.com/brasil_aves/status/2023398801663234200
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 12/02/2026
rkgk #bass #fish #sciart
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 08/02/2026
Look! It's hourglass shaped! It's a male! #shachimu
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 08/02/2026
Look! It's hourglass shaped! It's a male! #shachimu
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 07/02/2026
I'm drawing a complete illustration, but I finished Shachimu Pointing first bc the PNG is nice to have...
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 28/01/2026
Nice fishing collab with my dear friend (@MarteTheRed on twitter, check them out) . Kimi and Kaya went Tiktaalik fishing!! #paleoart #ocart #fishing
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 28/01/2026
Nice fishing collab with my dear friend (@MarteTheRed on twitter, check them out) . Kimi and Kaya went Tiktaalik fishing!! #paleoart #ocart #fishing
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Reposted by Hidetoshi 秀俊
Natalia (娜塔莉) @wrycritic.bsky.social · 10/01/2026
False eyes 👁️‍🗨️
A microraptor leaps on a decorated large cicad
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 11/01/2026
Went fishing in the nearby urban polluted river some days ago, and after changing my techniques and using red californian worms... I caught 'em!! Big and fat Rhamdia quelen catfish!! Added to my fishdex!! More info in the alt texts (first time using them lol) #Fishing #Catfish #Urbanfishing
Photo of the point I was fishing. In the bottom part, my fishing rod and a pink float are visible. I used a drifting float about 40cm depth and a small weight. I was catching catfish, so I tried bottom gear before, but there are snags like tree branches and old cages down there. Californian red worms as bait!Rhamdia quelen. Native. 33cm long catfish. Another angle of the native catfish I hooked. Flash photo since night was creeping in. No action during the afternoon, this species probably becomes more active during the night.Overall picture of the broader part of the river. Under the place this was taken, an old sewer pipe (now mostly not connected, with few houses actually discharging waste in the river - most of the city is connected to the water treatment plant nowadays). I didn't fish here because of the smell, but I have seen tilapia, plecos, carp, and wolf fish swimming down there. About 20 meters to the right is the spot I used. Other fauna present includes turtles, birds like cormorants and cranes, and native ducks. Squirrels can be seen in the tree line, and capybaras often use the place too (beware the capy poop).
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 08/01/2026
The vibes on this are so good
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Mitsuki Kumori @mitsukikumori.bsky.social · 08/01/2026
Art for @hidet0shi.bsky.social during Twintussy's swimsuit event 💚
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 06/01/2026
Helicoprion now with gill slits, thank you for the advice!!
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 06/01/2026
Helicoprion now with gill slits, thank you for the advice!!
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Hidetoshi 秀俊 @hidet0shi.bsky.social · 06/01/2026
Kuri and Kimi painting a wall. New Banner for 2026! #paleoart #chibi #OC
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