Fine 1971 vintage abstract lithograph.
Please pardon the occasional reflection in these photos, sorry.
In reality the 6 black figures are uninterrupted on the white paper.
This exceptional litho measures 18" by 22". 
It is signed in pencil lower right by the artist Rosemarie Opp '71 and numbered lower left 11/25.
This lithograph beautifully depicts 6 black abstracted figures on white paper.
Ther black forms are highly sculptural and evocative.
The original frame is quite hip and held together tightly by plastic pieces top and bottom. It is a very effective modernist period  frame with acrylic front. 
The print and framing have been well cared for and are in very good vintage condition.
Ready to hang.
The artist Rosemarie Opp is from Portland, Oregon and her husband, Lawrence Hudatz (1937-2016), was a very well known photographer in the area for decades.
Unusual and superb black and white image in vintage framing.
Questions always welcome and thanks for looking.