Untitled, July 5, 1989 #1, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, July 5, 1989 #1, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, July 5, 1989 #2, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, July 5, 1989 #2, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, July 5, 1989 #3, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, July 5, 1989 #3, charcoal, graphite, conté crayon, oil stick on paper, 40” x 30”

Untitled, Jan. 16, 1987 #2, charcoal, graphite, conté crayon on paper, 96” x 72”

Untitled, Jan. 16, 1987 #2, charcoal, graphite, conté crayon on paper, 96” x 72”

Untitled, ASO #1, 1987, charcoal, graphite, conté crayon on paper, 44” x 32”

Untitled, ASO #1, 1987, charcoal, graphite, conté crayon on paper, 44” x 32”

Untitled, July 5, 1985 #1, charcoal, graphite, conté crayon on paper, 96” x 72”

Untitled, July 5, 1985 #1, charcoal, graphite, conté crayon on paper, 96” x 72”