Collage artist Mike Alcantara uses comics to create these awesome one off superhero collages.
Excellent series of paintings that features an humorous superhero by swedish artist Andreas Englund.
The Boy Wonder is from a series of superhero minimalist posters from American artist Calvin Lin.
Great vintage-looking portraits of the (supposed) ancestors of superheroes by Marvellini Brothers from Italy.
A Long Knight and other crazy superhero illustrations by Creaturebox aka Dave Guertin & Greg Baldwin.