Photomanipulation is nothing new and when it’s done correctly the results can be incredible. Take Rabbittooth.com for example, quite a few of his photo mashups center around Star Wars and Star Trek such as his Marilyn as Slave Leia.
He is very clever with his subject matter and his sense of humor plays out well in each image, from his Beeker in Reservoir Dogs to Chewbacca with Decker in Blade Runner. Or maybe you’re interested in the “what if’s”, such as “What if Christopher Walken player Han Solo” or “Tom Selleck as Indy“. Those too can be seen below too.