Persistence of memory | Persistencia de la memoria IF-equality abstract study imaginary room bird with plants imaginary plants journal page Birds communicating Birds communicating outside angle of box box outside (collaged papers) box inside box inside Anatomy Trading Cards warm-up exercise warm-up exercise warm-up exercise blobimal book in progress p1 blobimal book in progress p 2-3 collagescraps book p 1 collagescraps book p 2-3 collagescraps book p 4-5 Hidden-IF (collagescraps book p 6,7 and 4) stranger in the night weird bird IF - Surveillance Elfriede Lohse-Wächtler Ultramarineblue-eating-fungus El diablo Violoncello La sirena La muerte La montaña La araña El mundo El gallo la resistencia d El corazón K desechos laberinto Geni y el Zeppelin Ave Royale fledging first tin princess second tin princess