In the Book of Science there is no Bread

This art-school (I say that with love) piece featured an Eraserhead-eqsue score, bold cinematography and hand-written text in place of dialogue. Pretty sure the story was that a man is mistaken as the leader of a bread-cult, maybe because he kept eating sliced bread from the gutter? He is followed by people wearing mumus. They eat unsliced bread. Featured a cool time lapse of pigeons eating bread off the leader as he lay on the ground. Maybe not on genre, but I appreciated the style and guts required to get this film made on time.