CENTRIPETAL AND LIGHT DIAGONAL
each signed in Cyrillic, one dated 65 the other 64 l.r.; further bearing various exhibition labels on the frame and backing board
one coloured pencil on paper, the other pencil on paper
23 by 27cm, 9 by 10 3/4 in.; 14 by 20.5cm, 5 1/2 by 8in.