Spring River Monmouth Springs Ark South Tip of Ozark Mts., c. 1962
Joseph Yoakum
Tampa Bay near Port Tampa Florida, 1966
Joseph Yoakum
Sweeden Valley Near Cottageport Pennsylvania, 1964
Joseph Yoakum
Twin Lakes Near Medford Wisconsin., 1965
Joseph Yoakum
Twin Crater Mindano Chilli, 1964
Joseph Yoakum
This of Moro Bay in Sanluis Obispo County Sanluis Obispo California, 1965
Joseph Yoakum
Mt. Lewis in Rockey Mtn. Range Near Nome Alaska, 1968
Joseph Yoakum
Wisconsin Dells Hayward Wisconsin, c. 1964
Joseph Yoakum
Holly Hills of Canaan, 1962/65
Joseph Yoakum
Andes Mtn. Range in La Paz Bolevia, 1967
Joseph Yoakum
Blue Mounds of Western Kansas, 1962/65
Joseph Yoakum
Two Figures in a Landscape, n.d.
Kurt Seligmann
The Hills of Old Wyoming in the Valley of the Moon Near town of Codie Wyoming, 1964
Joseph Yoakum
Moon Run Valley Through Pugget Sounds in Washington State Near Mt Ranier, 1964
Joseph Yoakum
Via Del Lupo, Perugia (recto); Sketch of Building Construction (verso), 1924 (recto); c. 1924 (verso)
Ernest David Roth
Tower and Mountain Range View of Jehoe Provience in Central China, 1965
Joseph Yoakum
Abstraction with Hand, c. 1934
William Sommer
Circus Abstraction, 1920/40
William Sommer
Pale Calm Low and Attractive, 1969
William T. Wiley
The Iron Passage, 1968
William T. Wiley