SaneDraw
An imagemaking site: see the artwork, learn the craft (computer-assisted and otherwise).
http://www.sanedraw.com/
Santiago Cohen
Arts, Illustration, Editorial Illustration - Cohen, Santiago. Editorial illustration with a naive touch for publications, TV, and film.
http://www.santiagocohen.com/
ostroy.com
Arts, Illustration, Editorial Illustration - Ostroy, Alex. Comprehensive portfolio review of the illustrator known for his work in Rolling Stone and Wired.
https://ostroy.com/