Mesa with Colored Strata

Otto Plaug (1898–2000)
Date: 1925
Medium: Tempera on heavy paper
Dimensions: 14 1/4 H x 22 5/8 W
Marks:
Front lower right, initialed and dated: O.P. May.25.
Inscription:
Inscribed on reverse: #5
Credit: Gift of Albert B. Roberts
Accession Number: 2020.12.1354