Low poli, War banner, uv-unwraped, textured, with normals and animation called "Loop" swinging from left to rigth; to be used in "Open dungeons" an open source remake of dungeon Keeper.

http://opendungeons.github.io/

It uses Yughues awesome CC0 textures:

http://opengameart.org/users/yughues

Atmostatic Skull, CC-BY:

http://opengameart.org/content/skull-1

Icons, CC-BY, from:

http://game-icons.net/