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.
Lolcat Generator, Trading Card, Magazine Cover, Photobooth, Badge Maker, Jigsaw, Pop Art Poster, Mat, CD Cover, Wallpaper, Motivator, Calendar, Movie Poster, Mosaic Maker, Bead Art, Color Palette Generator, Pocket Album, Hockneyizer, Framer, FX, Cube, Billboard,
I know, right? It's a lot to take in. Go slow.
