../ Sleeper Mask Design

Mikes first Sleeper Mask Sketch V1
Mikes Second Sleeper Mask Sketch V2
First known Sleeper Mask Sketch, by Mike Hoge (also see his monster sketches).
Ralfs Sleeper Mask Form Scribbles
Sleeper Mask Form Concepts by Ralf Marczinczik (see the original).
Mikes first Sleeper Mask Sketch 2 or 3
Mikes second known Sleeper Mask Sketch
Mikes second known Sleeper Mask Sketch
Early sketch by Ralf of the Sleeper behind the Mask
An early sketch by Ralf of the Sleeper behind the Mask.
Early scribble of the Sleeper Mask by Ralf
Early scribble for the Mask by Ralf
Early Mask Sketch by Ralf, the Bronze Mask
Bronze Mask, early sketch by Ralf
first Mask Artwork second Mask Artwork third Mask Artwork fourth Mask Artwork fourth Mask Artwork (updated variant) fifth Mask Artwork sixth Mask Artwork