Painted geometric aluminum reliefs by Diehl, a German artist, in his first show with this gallery. (philly.com)
Timothy Woodman's oil - painted aluminum reliefs continue to hold up a provocative mirror to both reality and fantasy. (artforum.com)
Ellsworth Kelly's White Form is a large aluminum relief with a reflective white surface that projects from the wall with curving contours. (matthewmarks.com)