A The Last Guardian skin would be awesome. Really get that vaporware feel.
(We really have to start milking this joke, only have a few more months to use it!)
I don't know. Kind of a hard thing to answer.
TLG will be delayed again, don't you worry
Yeah the question would be simpler if I had examples of graphic skins to show what was in the realm of possibility. All objects can have fully custom models for game skins while level geometry gets procedurally generated textures. These textures can include normal maps so they don't look flat.
Pretty much anything is possible as long as the general geometry only involves 90 degree angles.
Agent skin.
But what does Agent look like?!?!?