Koop the Freak
freakkoop.bsky.social
Koop the Freak
@freakkoop.bsky.social
Known more commonly as a "Purplekoop", "Koop" for short.
she/they
Giantess art side account. non-giantess main account on this site does not exist.
Not intended for minors, will post suggestive material
Quote with your beefy ladies!
(tried to pick a different lineup than last time doing this sort of thing!)
December 3, 2025 at 12:34 AM
Hi! I'm Koop, and I draw uh. Large Women. Usually of the beefy and/or building-sized varieties, both with OCs and fanart!
November 29, 2025 at 10:28 PM
(panicked whisper) does she know???
November 23, 2025 at 4:27 AM
I have some notes laid out for the roster of different character archetypes. The idea is that every character has some sort of archetype and then an elemental affinity attached to their growth powers. Here's just a few ideas I had tiny scribbles for, with some notes in the alt text:
November 22, 2025 at 4:24 AM
This started as me wanting to do a Parasoul redesign but I ran out of ideas and just decided to zoom in and add Valentine. Pay no mind to what's behind her back I'm sure that's nothing.

#skullgirls #valensoul
November 18, 2025 at 10:29 PM
hi got distracted again. yep. turned myself into one of those bratty little fairies now. little flower petal skirt and everything yeah. real bad look for me optics-wise.
November 18, 2025 at 5:38 AM
the fourth hint is that I'm drawing one of these two and then someone else. i really like this image.
November 18, 2025 at 12:26 AM
FINALLY another OC for y'all: Crush Comet's arch nemesis:
VOID EATER!
A melding between a human woman and a fragment of an all-consuming alien hive mind, her body can take whatever she consumes and integrate it into her body. Her goal: use this to take Crush Comet's power for herself!
November 13, 2025 at 1:30 AM
Still got a couple WIPs in the oven but for now I remembered I have this Gardevoir lady oc that I haven't done anything with in the entire year since I've made her. I desperately need to fix this.

#pokemon #gardevoir
November 8, 2025 at 12:46 AM
...what does the expansion suit look like under the trenchcoat. serious question, because there's minor but apparent differences between games, like the new version having orange palms. I know almost nobody cares and most people just want a sexy body suit but unfortunately *I* care.
November 5, 2025 at 7:15 AM
Finally made my own Susie design... or well, a new one for now at least. Expect more of her soon. And by "more of her". Well you know what this account does, you get where I'm going with this.

#susiehaltmann #kirby
November 4, 2025 at 8:04 AM
FINALLY some fresh new art for here, made a rough new iteration of my freak sona, with the main focus being uh. Bigness. If you couldn't tell.
Still not 1000% happy with this one but it's got all the details I want so far, including my weird secondary eyes.
November 3, 2025 at 8:18 AM
i got this couple... they're neat I think...
October 30, 2025 at 3:37 AM
Unfortunately I hardly have any art of Rising Star and Crush Comet together, but I do have this one of them enjoying a beach day! This was a relatively quick sketch so it's not super polished, but figured it was worth sharing.
Ignore the guys in the back, that shark is friendly.
#giantess
October 26, 2025 at 7:58 PM
So glad you all liked Rising Star so much!! Feels like as good a time then to show off her partner (in romance and superheroing), Crush Comet!
She's an explosive speedster who can propel herself by emitting raw kinetic energy from her body. No inspiration was taken from any similarly fast hedgehogs.
October 25, 2025 at 4:52 PM
Think it's finally time to share my main giantess oc: the superhero pop idol, Rising Star!
Her body is able to absorb positive emotions, then use that stored energy to create energy barriers or blasts, or grow to giant size to fight any foe or put on a one-of-a-kind performance on stage!
#giantess
October 25, 2025 at 2:39 AM
Mhm yes go on. Yeah sure big waddle doo funny beam attack guy. Who else is in this game. just by the by. Double checking.
October 23, 2025 at 3:22 PM
Well here's one of my OCs at least, but more importantly is @maniakmonkey.bsky.social's big fairy Rush! Showing off a bit in front of my fairy character Vespie, which is funny for several reasons.
#sizesky #minigiantess
October 16, 2025 at 11:39 PM
Found something else for someone else on here, this time an attack from this year of @l00ge.bsky.social's scenic kaiju mom Levi! I think more than anything I'm proud of the casual pose she's got here.
#giantess #sizesky
October 15, 2025 at 6:53 AM
Fulfilling that initiative right away, starting with an attack from this year starring @missadelinecatgirl.bsky.social 's sona of the Feraline variety! still VERY proud of this one.
October 15, 2025 at 12:09 AM
Another old piece, this one of a BIG ol' bat having a uniquely easy time taking the Master Emerald.
I need to draw Rouge again, not sure what all I want to keep from this design.
#giantess #sizesky #rougethebat
October 12, 2025 at 9:38 PM
Last Princess art I have on standby, though it's actually the oldest of this batch. Peach again! And a Bowsette wow! Definitely want to work on this design some more when I get the chance.
#giantess #sizesky #princesspeach #bowsette
October 11, 2025 at 12:25 AM
I don't know what an optimal posting hour is. Big Daisy. Arms. Small Luigi (Luise? Think that's what I settled on). Super Mario Wonder reference.
#giantess #sizesky #princessdaisy
October 9, 2025 at 3:50 PM
Onto my backlog of pencil and paper stuff, starting with a big Rosalina catching a normal sized Bowser (Bowsette? probably, too small to see) while Mario (Maria? Yeah also probably, no you don't need me to explain) watches.
#rosalina #giantess #sizesky #supermariogalaxy
October 8, 2025 at 10:50 PM
And here's my currently only digital and/or colored piece, a MEGA-mushroomed giantess Princess Peach based her one new outfit from Mario Kart World. still really proud of this one, hoping to do more like it sooner than later!
(reposted to add tags)
#giantess #princesspeach #peach #mariokartworld
October 8, 2025 at 6:34 AM