Show all of the photos belonging to one user that another user has marked as a favorite. You can use each person's username, email address (used to sign up to Flickr), or user id.
Cube, Photobooth, Billboard, Pocket Album, Bead Art, Motivator, Trading Card, Mosaic Maker, Color Palette Generator, Lolcat Generator, Pop Art Poster, FX, Movie Poster, Framer, Calendar, CD Cover, Magazine Cover, Badge Maker, Hockneyizer, Wallpaper, Mat, Jigsaw,
I know, right? It's a lot to take in. Go slow.
