Three baby tigers, altered to be a tropical bird and crocodile.Kiesler, Frederick John, 1890-19651951-11-10/1952-01-16The postcards was altered by Frederick Kiesler to show one tiger club as a tropical bird and the other as a crocodile, the two animals which were assigned to the postcard's recipients (Team 8) in the "Zoo Colaborative" design project.still image