Blue Void, 1990, airbrushed oil paint on linen, lead-wrapped wood frame, 5ft x 4ft

Midnight Blue, 1987, oil on linen, lead frame

Ocean of Blues, 1990, oil on linen and lead frame, 60” × 48” × 1 1/2”

Green Void, 1990, oil on canvas, lead and gold leaf, 5ft x 4ft

Blue Infinity, 1989, oil on linen, lead frame, 36in x 28in

Mu 10, 1982, Oil on linen, gold leaf, land ead frame, 36” x 29”

Mu 12, 1982 oil on linen, gold leaf, and lead frame, 36” x 29”

One installation photograph of Orr’s "Mu" series installed at Neil G. Ovsey Gallery, 1982

Untitled, 1982, oil on linen and lead frame, 32” × 72” × 1 3/4”

Untitled, 1990, oil on linen and lead frame, 32” × 72” × 1 3/4”

Night Shift, 1990, oil on linen and lead frame, 32” × 72” × 1 3/4”

Night Shift #33, 1987, oil on linen, lead frame, 29” x 24”

Marin Red Void, 1996, oil on canvas with gold leaf wrapped wood, 29” x 24”

This Has Nothing To Do With Doors, 1987, airbrushed oil paint on canvas, lead frame, and gold leaf
73in x 43in

From The Other Side, 1989, airbrushed oil on canvas, lead frame, 36in x 29in

Red Void, 1998, oil. on canvas, lead frame, 19 3/4” x 15 1/2”

Ajunta, 1987, oil on canas, lead frame, 36in x 29in

Untitled, 1989, oil on canvas and lead frame, 21” × 18 1/2” × 1 3/4”

The Sky is Not Always Blue II, 1991, oil on linen, lead frame, 21” × 18 1/2” × 1 3/4”

Untitled, 1989, oil on linen, lead frame, 21” × 18 1/2” × 1 3/4”

Untitled, 1989, oil on linen, lead frame, 21” × 18 1/2” × 1 3/4”

Elizabeth’s Pink, 1984, oil on linen, lead frame, 29” x 24”

Other Side of Green, 1995, oil on canvas, lead frame,

Oceans of Time, XX, 1985, oil on canvas, 19 3/4” x 15 1/2”