1923.
Paper, pencil. 24.3 x 16.3 cm.
In the lower right corner, the inscription in Cyrillic in pencil "7AB.23г К.С." The sheet is glued to the cardboard. In the lower right corner of the cardboard there is
a paper sticker with a typewritten inscription in Cyrillic "In the park / (K. Suryaev 1923)". A cord is glued to the back of the cardboard.