The Blue Hour
$500
Robert Motherwell (1915-1991)
The Blue Hour
incised with the artist's initials and date 'RM 77' (upper left); signed and dated again 'R. Motherwell 1977' (on the reverse)
acrylic on canvasboard
6 x 4 in. (15.2 x 10.2 cm.)
Painted in 1977.