Home by Tim Lowly, Image 4.

Tim Lowly

Untitled (Old Man with Cane) by George Luks, Image 1.

George Luks

Model On A Table In My Study by Norman Lundin, Image 1.

Norman Lundin

Ksenia's Hair by Ira Lupu, Image 1.

Ira Lupu

Woman by Ruth Ava Lyons, Image 1.

Ruth Ava Lyons

Music of Gershwin by Stanton MacDonald-Wright, Image 1.

Stanton MacDonald-Wright

Untitled, from RISD Portfolio by Susan MacDougall, Image 1.

Susan MacDougall

Peter MacGill

Norwood Hodge MacGilvary

Pillow Fight by Lisa Mackie, Image 1.

Lisa Mackie

Running Man by Rod MacKillop, Image 1.

Rod MacKillop

White Horse, Donegal, Ireland, from "Alen MacWeeney" portfolio by Alen MacWeeney, Image 1.

Alen MacWeeney

Symbols by Patricia Madsen-Conant, Image 1.

Patricia Madsen-Conant

Linear Way by John Maeda, Image 2.

John Maeda

Tepid Dreams, from the portfolio "Utopia" by Miranda Maher, Image 2.

Miranda Maher

Bather by Don Mahy, Image 1.

Don Mahy

Psalmodia Naturalis (Southern Magnolia - Yolloxochitl - Magnolia Grandiflora) by Lorena Mal, Image 1.

Lorena Mal

Afternoon by Robert Malone, Image 1.

Robert Malone

Haigaz Mangoian

Rectangle within Three Rectangles (Orange) by Robert Mangold, Image 1.

Robert Mangold

Flexible and Stainless by Sylvia Plimack Mangold, Image 1.

Sylvia Plimack Mangold

Djapangka's Tjuringka by Roger Manley, Image 1.

Roger Manley

Manhole Covers (Collaboration with Al Souza) by MANUAL, Image 1.

MANUAL

White Gauze by Robert Mapplethorpe, Image 1.

Robert Mapplethorpe

Untitled by Conrad Marca-Relli, Image 1.

Conrad Marca-Relli

Jongleurs by Marino Marini, Image 1.

Marino Marini

Mary Ellen Mark

Three Planes of Existence by Jeffrey Maron, Image 1.

Jeffrey Maron

Unknown title by Reginald Marsh, Image 1.

Reginald Marsh

Keeping the Culture by Kerry James Marshall, Image 2.

Kerry James Marshall