thunderstruck9:Rosemarie Trockel (German, b. 1952), Untitled, 1997. Charcoal on paper, 29.6 x 21 cm.

thunderstruck9:Rosemarie Trockel (German, b. 1952), Untitled, 1997. Charcoal on paper, 29.6 x 21 cm. -- source link