Kaat Molenaar
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kittykaat.bsky.social
Kaat Molenaar
@kittykaat.bsky.social
Concept artist and creature maker - embarking on a new journey in a Speculative Biology Fantasy Bestiary! Works in progress~

Instagram: https://www.instagram.com/kaatsbestiary/
The Traveler ~
Narrator and recorder of The Bestiary of Dragons. Modeled after myself! <3 Putting a little bit of myself out there <3
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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #TheTraveler
October 17, 2025 at 7:11 AM
Fruit Dragons Work in progress! I tried to make weird odd colored fruits, but i think I might just go back to human fruits
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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #Fruitdragon
October 17, 2025 at 7:08 AM
Short-faced Savanah Drakes! I am in love with this one so far <3
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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #SavanahDrakes
October 17, 2025 at 7:05 AM
DIGGER DRAKES! Their wings have turned into little middle arms that help pull away the dirt when they burrow!
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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #DiggerDrake
October 17, 2025 at 7:04 AM
Desert Crane Wyverns! Coloring is still a WIP - Any opinions on their feather colors? I was thinking orange..
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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #Canyon
October 17, 2025 at 7:03 AM
July 11, 2025 at 10:18 PM
Thistle Yak color WIPs! I love these wooly thorny beasts. Their blue coloring matches their mountain glacier environment, and crags of deep blue-green ice.

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#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #ThistleYak
June 27, 2025 at 2:16 AM
Feeding time for the Hag Wyrms! When these guys find a corpse, the first thing they do is cover it in slime from their underbellies!

#Creatures #ConceptArt #SpeculativeBiology
#art #Illustration #KaatMolenaar #SpecBio #Bestiary #HagWyrms
June 25, 2025 at 10:56 PM
Sieve Bill! - This bird's intimidating rake0like beak is actually used to snag tangled vegetation in lakes and oceans. They can dive and hold their breath for over 30 minutes. Their dense feathers are hydrophobic too!

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
June 21, 2025 at 6:18 AM
Greater Mace Tail - Giant arctic rodents that have specialized in breaking ice with their tails and teeth. They dive into the sea to eat giant clams, breaking them with the same tools used to break the ice

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
June 21, 2025 at 6:15 AM
Glass Drake- This creature can camouflage very well due to their unique scale structure that can turn them nearly translucent. They live in tall grasses and use their second set of modified arms to glide from stalk to stalk

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
June 21, 2025 at 6:11 AM
Another WIP of a creature for the Bestiary! The Hag Wyrm, a scavenger that feasts on decay, creating a slimy mass over the prize only they can traverse through and can eat in peace. Highly Toxic!

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
June 21, 2025 at 6:07 AM
Inspired by the real 'Corpse Crystal'; Vivianite <3 A crystal that cannibalizes calcium to build its structures

#Fantasy #worldbuilding #ConceptArt #SpeculativeBiology
#art #Illustration
June 13, 2025 at 8:32 AM
Next Beastie - Thistle Yaks!
Arctic dwelling, their wool is very fluffy and insolating, and are supported by brittle spines. Predators take a bite, and get shredded wool and painful spikes.

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
June 13, 2025 at 8:30 AM
June 8, 2025 at 3:31 AM
Color Illustration for my Chapel Dragon!

I LOVE how the stained glass effect came out 💖

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
February 1, 2025 at 2:45 AM
Chapel Dragon face profile!

It has both a beak and a crusher plate for plucking and eating shellfish and starfish

#SpeculativeBiology #ConceptArt #CreatureDesign #Art #Illustration
January 31, 2025 at 9:10 AM
The Chapel Dragon!

When the light shines though their thin fins, the color often splashes through to the sand below, giving it a stained glass appearance- Hence the name "Chapel" Dragons.

More details to come!

#Fantasy #Creatures #ConceptArt #SpeculativeBiology
#art #Illustration
January 31, 2025 at 7:59 AM