| WALERY (France) | Portrait of Mother and Child ca. 1890 Marseille | Wale1890moth |
| WALKER & HALL (England) | Inkstand ca. 1930 | WaHa1930inks |
| WALKINGSTICK, KAY (USA b. 1935) | Untiled 1977 | WalK1977unti |
| WALL, BRIAN (England b. 1931) | Untitled 1969 | WalB1969unti |
| WALSH, PAT (USA b.?) | Untitled #7 1981 | WalP1981un07 |
| " | Untitled #15 1981 | WalP1981un15 |
| WARHOL, ANDY (USA 1928-1987) | 400 Campbell's Soup Cans 1962 / 2002 | WarA1962-400 |
| " | Campbell's Soup Can 1962 / 2002 | WarA1962camp |
| WEBER, ANDREW (England) | Group Portrait of English People ca. 1900 Bolton | WebA1900grou |
| WHITE (USA b.?) | Crucifixion 1984 | Whit1984cruc |
| WILLIAMS, MARK (USA b. 1950) | Untitled #1 1980 | WilM1980unt1 |
| " | Untitled #2 1980 | WilM1980unt2 |
| WOHLERS, JESSICA (USA b. 1980) | Airplane Trails 2003 | WohJ2003airp |
| " | View from a Parking Lot 2003 | WohJ2003park |
| WOODVILLE, RICHARD CATON (England 1856-1927) | Albanian War Dance 1880 | WoRC1880alba |
| WOLK STUDIO (USA) | Bust Portrait of Kimon Friar ca. 1935 Forest Park | WoSt1935fria |