- Ron Keller
- Unknown, 1980
- Color Print
- 20 x 24 in (50.8 x 60.96 cm)
- Signature: Lower Left Recto
- Inv: 1990.04.11
(Photo of the Triangle sculpture by Corbett Center) Photograph of sculpture in front of NMSU Corbett Center
- Collections: Modern and Contemporary Art Collection, Paper Works