Vitrines are an assembly of planes creating a volume by defining spaces which, owing to their transparency, can nonetheless be looked straight through with little interference. I have stacked and leaned several of them precariously on each other in the studio and augmented that with flat pieces of clear acrylic sheet. Placing a white acrylic sheet between the vitrines and the camera renders the three-dimensional assemblage as two-dimensional abstractions with implied depth. The photographs in positive and negative (inverted) form are digital records of purely analog studio constructions.