Title: Inverted Pyramid, 1973, Coral colored nylon stretched over wood armature, 12" x 12" x 8 "

In Guerrero's first solo exhibition the most prominent piece was the upside down pyramidal frame, suspended from the ceiling and covered with coral-tinted nylon sheets. Such works mark the beginning of Guerrero's attempt to confront the orgins of art-making. The source of the pyramid, for example can be found in the Golden Triangle.