About Me

Hi!
Hi, my name is Isai Castillo and I’m a children’s book illustrator based in San Antonio, Texas.
I am a self-taught artist that takes silliness very seriously. I’ve done illustration work for education companies, for research studies, I have a 5 star rating and a 100% success rate on Upwork.com, and I occasionally do commissioned work.
I am versatile on the style of illustration depending on the needs of the client. I can clean-up and/or finalize your sketches/storyboard or help with ideation. My software of choice are Clip Studio Paint, Adobe Photoshop, Adobe InDesign. I also work in Adobe Illustrator – but I prefer the aforementioned software.