Handsome Illustrations - Create unique illustrations for websites & applications.
Doodle Ipsum - Doodle Ipsum is a free illustration tool for devs powered by Blush!
Struct Illustrations - Create your own unique story with editable illustrations
Ouch! Illustrations by Icons8 - Professional, perfectly matching, and customizable illustrations for any designs
Open Peeps - A hand-drawn illustration library.
Evie by unDraw - MIT licensed illustrations for your next project