Jack Balas, 2015; LYNDA BENGLIS FOREVER (#1195) (Muse/Museum Series); watercolor, acrylic & ink on paper, 15" x 23"

This Muse/Museum painting references, of course, the infamous ad Lynda Benglis took out in the November 1974 issue of ArtForum (see below).
In the actual painting here the face is not hidden by the artist's copyright. The black bar does echo the sunglasses Benglis wore in the ad, however.