My own twist on the visual appearance of "SCP-096" for a study/warmup. The description for the creature includes the ability to open its jaw "four (4) times the norm of an average human," so I experimented with anatomy that might allow that.
The jaw anatomy mimics that of a Burmese python, splitting at the center to consume larger prey.
(Original concept not mine, just this design. Based on the lore of the "SCP Foundation." Original article here: http://www.scp-wiki.net/scp-096).