I love these photo shopped creations that combine the new and old actors from Star Trek. Thanks to Photoshop and some impressive skills, ThatNordicGuy has created hybrid faces that seem surprisingly believable.
Check out the larger versions here: http://imgur.com/a/caYim
All of the melds are good, I particularly like the Kirk, Khan and Scotty composites.
Now, I might not have the skills demonstrated in these composites, but here is a YouTube morph I made of my own face turning into Shatners.