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Petrock

@sarifel.bsky.social
671 followers 827 following 1.1K posts

35 || Transfur.com staff member || Transformation Artist || Animorphs Fan || Helluva Boss Fan || Sci-Fi enthusiast || Occasional writer || NSFW

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Petrock @sarifel.bsky.social · 3h
He is his own spaceship.
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 15h
There he goes again
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Talcott @talcott.bsky.social · 09/10/2026
Hey guys! Check out what an ass @veggiegator.bsky.social made of himself here. Drawn by the wonderful Cervelet. Oh and I may have overindulged too but we're having fun here. #DonkeyTF
Two friends drinking beer that slowly turns them into donkeys except they laugh about it and their laughs change to donkey brays.
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normal about aliens 🔞 @boyshortsless.bsky.social · 06/10/2026
finished this little thing recently and lo and behold!! its actually tuesday!! #tftuesday #tfeveryday #transformation #furry
digital three figure sequence of a light-skinned young woman turning into an andalite, a species of aliens from the animorphs series who have blue fur, eye stalks, and no mouth. the first shows her looking into something off screen implied to be a mirror, the second has blue fur spreading over her body like a mold while her eyes grow and eye stalks sprout, and the third shows her with her hands on her face and smiling with her eyes as she looks at her reflection.
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Volentis 📌 Coms Open @volentis.bsky.social · 28/09/2026
This feral shift is starting to drag-on [ #Transfur #TFsky ]
Ayrens turning into a feral version of his dragon form. Dark blue scales slowly covering his body with a pair of blue horns. He is growling annoyed at the shift, falling forward on his four legs. #tfeveryday #transformation
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Petrock @sarifel.bsky.social · 08/10/2026
"Darth Vagueis was a Sith Lord so wise that he, like, knew stuff." "Is it possible to learn this power?" *Shrug* "I'unno."
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Petrock @sarifel.bsky.social · 08/10/2026
Some people wanted to know what kind of fun they could have with my octopus alien. I think this should explain things!
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Petrock @sarifel.bsky.social · 08/10/2026
I redesigned my unnamed octopus alien again, just in time for World Octopus Day!
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Caio Yo @caioyo.bsky.social · 07/10/2026
soft determination 💛 🏳️‍🌈🏳️‍🌈🏳️‍🌈
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Arrow, Aerial Ace (5 confirmed bigot kills) @arrowquivershaft.bsky.social · 08/10/2026
...woman, you're not supposed to threaten me with a good time. www.furaffinity.net/view/15409756/ Drawn by @catmonkshiro.bsky.social #octransfur
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Koobers @koobers.bsky.social · 08/10/2026
Hey. You're a horse now.
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七海アヲノ @awo00.bsky.social · 08/10/2026
Skeb納品しました🧜‍♀️
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🐰AelithArt🏳️‍⚧️ @aelithart.bsky.social · 08/10/2026
Did you know? Bunny's wear fuzzy socks!!! Enjoy your new socks @arzurebunny.bsky.social (Shoe burst prompt) #tftober #tftuesday #transformationtuesday
A boy with dark hair and skin sitting on the ground looking at his left foot. It's outgrown and burst through his shoe because it's now a blue rabbits foot! He's covered in patches of blue fur with a surprised expression! He has two upright bunny ears, and a cute lil tail! Behind him is a Jersey Wooly bunny, looking at him mischievously. :)
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griffin ! @mantischrysalis.bsky.social · 07/10/2026
ive whipped up a handful of off the cuff character designs to use for tf stuff if i’m not feeling like a particular blorbo and id rather avoid “anonymous” type figures..here’s one #tf #transfur #transformation #tfeveryday
a three-stage transformation illustration in pen of a human woman turning into a red kangaroo. she grows claws as her feet elongate (bursting through a shoe) as fur appears on her hands, chest, and face. she grows a tail and becomes shorter, her face growing into a snout. at the end, she is a kangaroo, with her glasses hanging off her snout and clothing on the ground around her.
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Dexter || Lizard Flavoured || @dexterart.bsky.social · 06/10/2026
OwO What's this? Looks like these Magic hoops come with some... Interesting effects! Not that I'm complaining, it's definitely going to be fun to... "Experiment" >////> Hoop TF are fun, especially when you get to admire part of the body you're getting already!
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Elsa @erli.bsky.social · 04/10/2026
I can't stop thinking how wrong the tech bros have understood creativity and creators. Or even just having hobbies. #erliart
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Hellhound Queen🔞 @lilythekitsune.bsky.social · 18/09/2026
Patreon reward for @stripeycat.bsky.social #transformation #furry
An image of a man half-way transformed into a werewolf, sleeping on a red couch.
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Biobasher @biobasher.bsky.social · 04/10/2026
Pride comes in all their glory Auction Won by Lyanrawr ===== For more find me on www.patreon.com/c/biobasher!
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Kass - Commissions (OPEN) @hybridkane.bsky.social · 01/10/2026
October already? Sorry Kane! #TFEveryday #Demidog
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Venerabela Vuh'uni ❀Θ∆ (Horktober!) @venerabela.vuhuni.net · 01/10/2026
It's officially SPOOKY MONTH! My absolute favorite time of year! <3 As such, I am coining #Horktober Hork-Bajir don't get as much love as they should, and that is criminal. CRIMINAL I SAY! So I will morph myself into one for most of the month Wait. Thats longer than two hours, isn't it? #Animorphs
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BaddelZie 🔞 (comms open) @baddelz.bsky.social · 27/09/2026
🍑
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Azel @azeldraws.bsky.social · 29/09/2026
Gosh I love demi TF
man in mid tf to a demi donkey
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D682 @d682.bsky.social · 13/05/2026
for @louish.bsky.social and @teddyspear.bsky.social <3 we have something of an abstract one, teddy dissipating the puppy into a constellation amongst his personal realm of stars... ✨
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🖤🦊🐺ΘΔ isa!!! ⚢ ♡ | comms closed til nov!!! @razor-zharp.bsky.social · 28/09/2026
post-TF comm for @fractaldiane.bsky.social, a follow-up to this jolteon TF sequence!! thank you so much as always! ^^ #transformation #transfur #tf #TFEveryday #jolteon #furry #furryart
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🖤🦊🐺ΘΔ isa!!! ⚢ ♡ | comms closed til nov!!! @razor-zharp.bsky.social · 06/11/2025
another TF comm for @fractaldiane.bsky.social finished!!! ^W^ these are always such a delight to work on, ehehe >:3c #transformation #transfur #tf #TFEveryday #jolteon #furry #furryart
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bakeinu -> ASC @bakeinu.bsky.social · 25/09/2026
hawwwwww my part of a trade with @emberbat.bsky.social #transfur #tfeveryday
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bakeinu -> ASC @bakeinu.bsky.social · 25/09/2026
the little views to go with it
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 25/09/2026
Not the new shoes,,,
Noah looking defected with his head in his hands as he sits on some stairs, feet warped and tearing through his shoes, socks also destroyed
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Massdestruction @massdestruction8.bsky.social · 26/09/2026
Addicted to the fruit. Based off a request in the discord! #tf #transformation #transfur #tftuesday #tfeveryday
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Green @greenstarr.bsky.social · 26/09/2026
"Where's that nala statue even at? I should be able to spot it from this high up..." Some amazing work by QuiteUnusual www.furaffinity.net/user/quiteun... You absolutely nailed the ref and made this big stony paws look wonderful. So heavy and needing to rest. #transformation #transfur
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WitchOfAvalon🔞 @witchofavalon.bsky.social · 24/09/2026
#commission #transformation Painted sketch commission for zray
A woman who has mostly transformed into a Nibbler Mango from Subnautica 2. She is swimming through the shallows and observing other lifeforms.
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 22/09/2026
Bonus: she’s literally just a girl
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 22/09/2026
Extra sets
Mock phone screenshot of Zercie’s conversation with Noah
Its starts with a photo from Noah lifting his work out top to reveal extra nips
Noah: I’m at the gym….
Zercie: nice. Looks like it’s paying off. 
N: you know that’s not what I mean!
Z: just stop thinking about them and they’ll go away. 
N: I’m trying??
Z: emoji of paws
N: NOT HELPING (but with typos)
Z: emoji of aubergine
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Volentis 📌 Coms Open @volentis.bsky.social · 22/03/2024
A more semi-feral dragon form, no thumbs include-
Ayrens almost transformed into a feral dragon with big "scalie paws", shoulder up is human with horns and black sclera
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Kass - Commissions (OPEN) @hybridkane.bsky.social · 22/09/2026
Commission for @erakir.bsky.social #Commission #TFEveryday
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Kass - Commissions (OPEN) @hybridkane.bsky.social · 22/09/2026
Commission #Commission #TFEverday
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Petrock @sarifel.bsky.social · 20/09/2026
Northern English shapeshifting demon puppies, and counterpart to the Grim (English graveyard guardians) and Shuck (English demon dog that eats people), as well as tied to all the other Black Dogs of European myth!
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 17/08/2026
(2/2) And Zercie follows the guidelines
Panel 1: Noah sits up, pawing at the collar. Small magic particles can be seen

N: but you just got done assuring me I’m not a dog!
Z: yes, hence the charm. 
N: what’s the point of it though??

Panel 2: a leash manifests as Zercie uses it to yank him close to her. Noah blushes. 

Z: I can’t trap my barghest inside for a whole week, can I?
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 17/08/2026
Becoming Barghest 3 Guidelines state your growing hellhound should have /at least/ 2 long walks a day. (1/2)
Zercie and Noah on the couch again after a days passed of him turning. He’s a little hairier, a dorsal of hairs down his spine. His skin has also become slightly more grey on the back and arms. 

Panel 1: Zercie is fiddling with someone around Noah’s neck 
Zercie: hold still….

Panel 2: close up reveals they it’s a collar, a pendant tag similar to her earring. 
Z: there. 
N: ?!
Z: that’ll charm everyone to think you’re just a regular dog.
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 27/08/2026
Kiss your barghest
Noah and Zercie on the couch, his head laying in her lap has she’s leaning down to kiss him 

The second panel shows him blushing and blepping as he looks up at her, lipstick mark on his nose
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 13/09/2026
🤲➡️🐾
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Petrock @sarifel.bsky.social · 20/09/2026
If I didn't have to buy tires and a mattress, I'd jump on this. ;-; Maybe sometime in the future!
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 20/09/2026
TF YCHs are now open! £270, 9 different poses, any species, any gender, see form for details! forms.gle/gEZVX6NM2uy1...
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 20/09/2026
He would never
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Petrock @sarifel.bsky.social · 20/09/2026
And of course the alt text preview on my screen doesn't work. :C
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Petrock @sarifel.bsky.social · 20/09/2026
I only remembered Alt Text after posting it, so here is an Alt Text version for those who need it and/or want to copy/paste the lyrics. I *cannot* sing, so I will not be sharing an audio version. If someone else wants to do that, go for it.
High Plains Shanty

What do we do with a hook-shaped echo
What do we do with a hook-shaped echo
What do we do with a hook-shaped echo
On the weather RADAR?

Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
On the weather RADAR?

CAPE appears high and winds are crossing,
CAPE appears high and winds are crossing,
CAPE appears high and winds are crossing,
On the weather RADAR. 

Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
On the weather RADAR?

Signal indicates there might be hail stones,
Signal indicates there might be hail stones,
Signal indicates there might be hail stones,
On the weather RADAR.

Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
On the weather RADAR? 

Tell the stormchasers where it is headed
Tell the stormchasers where it is headed
Tell the stormchasers where it is headed
On the weather RADAR

Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
On the weather RADAR? 

Issue a warning until it's over,
Issue a warning until it's over,
Issue a warning until it's over,
On the weather RADAR.

Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
Wait, hey, is that a 'nader?
On the weather RADAR?
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🍂Skai🎃 🔜 NFC @skiaskai.bsky.social · 19/09/2026
think about it
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Petrock @sarifel.bsky.social · 20/09/2026
Today the sky turned a lovely shade of green during a storm, so instead of getting nervous, I started singing. After some trial and error, here is what I came up with. Apologies to the drunken sailor, but we need shanties on the land, too!
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Old Werewolf | Randwulf Gzn @randwulf.bsky.social · 18/09/2026
When your old underwear no longer fits your new tail and body size. 🩲
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JollyJersey 🔞 @jollyjersey.bsky.social · 17/09/2026
Tf commission from last year !! Commissioned by Lime Foot #nsfw #furry #tf #transformation #mule
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