Speaking of toy cameras and old cameras… Through the Viewfinder photogrpahy is gorgeous, is it not?
TTV photography uses digital cameras to take pictures through the viewfinder of an old camera. It can create some really beautiful effects. Check out flickr to see more.
You can create a contraption to make it easier.
photo by peteashton
Here is a tutorial on how to make a TTV Contraption.
Or you can fake it with Photoshop, here is a tutorial to fake the ttv effect.
Sarah R. Bloom over at Sad and Beautiful has a great post bout ttv photogrpahy.