Skyrim - 5 concept art de Adam Adamowicz
Dragon Age: Inquisition concept art
Early concept art for an upcoming iOS project, Alto's Adventure - built in collaboration with Snowman.
Elementals: I'm thinking I'll use these as visual models for summoned elementals for my home game.
various concept pieces from journey, with the way that the character has been simply made, you can see the dynamic flow of the character movement.
ArtStation - Creature Concept Art, Baldi Konijn
Blackwall concept art from The Art of Dragon Age: Inquisition
Castle: Game concept art by Just Games, via Behance
yaoyao - I don't know the game, but these environment designs are awe inspiring.
Lara Croft Go Concept Art by Thierry Doizon