Pieces of concept art from the first Guardians of the Galaxy movie have surfaced online.

A senior Illustrator at Marvel Studios, Jackson Sze, posted the the art on Instagram and Facebook of Rocket Raccoon, Groot, Korath, an Alien Broker, and cosmic scenery. See below.

Concept art for Avengers 2, Ant-Man and Thor 2 has also hit the net.

Marvel also recently released high-res Guardians of the Galaxy 2 concept art.