Some of those 'walls' had what she thought was supposed to be art hanging from wires in front of them. Canvases with abstract splashes of clashing tones, lines that vaguely resembled ponies before twisting into unrecognizable shapes, and even splotches that looked like something up and died all over the piece. A series of five apparently identical portraits of the same mare in an emotionless pose were lit from behind, giving them an eerie appearance.