Title: I Want To SHare My Art With Mom. SD, Dual projection. © 2000 Portrait of my mother and I. I asked my mother to smile for 5 min. to examine how feelings changed from subtle to mechanic.I also did this myself. I always had the feeling of a big contrast with inner and outer world. That is a great part of my work. Funny science lately have proved smiling actually make you feel better….7 min. loop.