Drawings

by A.G. Ponomarenko, 1960-ies

by Jaime Ortega, 2007

Sketches from the Karatau-Madygen field trip
Actors: A.G. Sharov, Yu.A. Popov, A.G. Ponomarenko, L.N. Pritykina, O. Kudryavtseva (author of the drawings)