Hi everyone.
I'm new on this site and on this forum, still impressed by it's members creativity and imagination. I'm a physician from Argentina, who's interested in photography and image manipulation as a hobby.
I've only submitted 2 images, and the main problem I had to work with them, was finding the necessary images to add to the original. I bet not all the stuff people use here are photos taken by themselves. I'm amazed of the variety of images everyone uses.
I used Google's image search engine and manipulated them enough to make them unrecognizable. Where do you get images to use without legal problems?

Any clue will be helpful.
Thanks.

http://www.pics4learning.com/
http://photoshopcontest.com/imagesearch/search.html
http://www.sxc.hu/
http://www.imageafter.com/

Here are some places to start.
Welcome!

Thanks for your info.

Take more pictures.