
Roberto Estopiñán, Untitled (Prisoner), 1967. Pen and ink, and wash on pink paper, sheet: 13 1/8 × 23 in. (33.3 × 58.4 cm) Image: 13 1/8 × 23 in. (33.3 × 58.4 cm). Whitney Museum of American Art, New York; gift of Carmina Benguria in memory of the artist 2016.199. © Estate of Roberto Estopiñán