Ink, handmade paper, mount, frame, glass, in a cut-out 28,5 × 22,8 cm, signed. PD in pencil by Trnka
Consulted and authenticated by Jan Trnka. This is a sketch or unfinished version of an illustration for a fairy tale The Clever Man above the Clever Men from Horák's Czech Fairy Tales, published by Melantrich publishing house, 1944.