This gentleman is peering at an exhibit of a human body preserved in a type of silicone where the complexity of bones, muscles, nerves, blood vessels and organs are visible. Gross, but highly photoshoppable!
In case you didn't know: This is one of the real human bodies of the exhibition "Körperwelten" by Günther Van Hagens a pretty infamous German doctor who perfected this preservation technique.
The official website is http://www.koerperwelten.de with links to American exhibitions.
Some of those bodies were featured in the German horror movie "Anatomy" which also came out in the US if I remember correctly. It starred Franka Potente, so if someone wants to check this out...