akki14: second physautotype
akki14: second physautotype - detail
akki14: Physautotype Experiment - negative when held up to light
akki14: Another negative-image-look picture of the physautotype
akki14: Physautotype experiment - after 10 minutes dev
akki14: Physautotype experiment - the plate so far
akki14: physautotype experiment - plate drying
akki14: Physautotype experiment - Violin Rosin
akki14: Physautotype experiment - rosin
akki14: Physautotype experiment - Rosin in meths