Inkrin can be made out of any ink or thing that can be easily used as an ink. Their body will be made up of entirely that ink and the look is based on all states of the ink from wet to dry. This one is made out of Yasutomo Golden Black ink. It's got this stunning gold look that dulls to a brassy hue as it dries. But the edges are straight black, like it's outlining itself. So clearly this suave Inkrin is rocking the gold as their main tone and leaving the black coloration to help highlight their limbs! You can have a lot of fun with the Inkrin designs if you find an ink that resonates with you~

Inkrin are an open species. You're free to make your own and use it for your own fun purposes!
How to design your own: https://www.weasyl.com/~zaezar/submissions/1768452/how-to-make-your-own-inkrin
Anatomy and biology notes: https://www.weasyl.com/~zaezar/submissions/1768456/how-to-draw-your-own-inkrin

Inkrin © Zaezar
Art © Zaezar