by Artist (33)
| Title | Artist | Medium & Support | Creation Date |
| Black Tie | Rosenquist, James | Color lithograph on paper | 1977 |
| Derriere L'Etoile | Rosenquist, James | Color lithograph on paper | 1977 |
| Fast Feast | Rosenquist, James | Color lithograph on paper | 1977 |
| Coin Noir | Rosenquist, James | Color lithograph on paper | 1977 |
| A Free for All | Rosenquist, James | Lithograph on paper | 1976 |
| Elbow Lake | Rosenquist, James | Color lithograph on paper | 1977 |
| Cloud Tiers | Ross, Conrad | Offset lithograph on paper | 1986 |
| Along the Arno, Florence | Roth, Ernest David | Etching on paper | 1907 |
| Seated Clown (Clown assis) | Rouault, Georges | Color aquatint on paper | 1930 |
| Arise, Ye Dead! (Debout les morts!) | Rouault, Georges | Sugar lift aquatint, aquatint, burnisher, roulette, and drypoint over photogravure on paper | 1927, published 1948 |
| Baboon | Ruellan, Andrée | Ink on paper | about 1959 |
| The Art Game | Ruffner, Ginny | Lampworked glass and mixed media | 1999 |
| Ink Tube | Ruffo, Joseph M. | Color lithograph on paper | 1967 |
| Melrose/Market | Ruscha, Edward | Color etching on paper | 2001 |
| La Brea/Powell | Ruscha, Edward | Color etching on paper | 2001 |
| Sunset/Pierce | Ruscha, Edward | Color etching on paper | 2001 |
| Wilshire/Grant | Ruscha, Edward | Color etching on paper | 2001 |
| America Her Best Product | Ruscha, Edward | Color lithograph on paper | 1974 |
| Columbus/Sunset | Ruscha, Edward | Color etching on paper | 2001 |
| Geary/Wilshire | Ruscha, Edward | Color etching on paper | 2001 |
| Highland/Hyde | Ruscha, Edward | Color etching on paper | 2001 |
| Fighting Meat | Russell, Charles Marion | Gouache, watercolor, and graphite on paper | about 1925 |
| Wheelee Chinoiserie | Rutkowski, Walter | Graphite on paper | about 1976 |
| Encaustic Face in Ruins | Rybka, Elizabeth | Embossing and encaustic on paper | 1986 |
| Woman with Basket | Rivera, Diego | Watercolor on rice paper | 1948 |
Your current search criteria is: Portfolio is "Artist Name: R" and [Object]Century is "Twentieth century".