Have a look at two works signed Kuprin And Nude x.
m. 18 * 31, the second paper 30.2 * 42.8, the examination is not done

Your opinion

FedotovAleksandr, Dear are you talking about? Your "zalipuhu" under Burliuk is "attributed the" - http://forum.artinvestment.ru/showth...61#post1463761
  ... Kuprin in this series?

This is a cheap compilation with well-known work Kuprina "Nude Model with a red ribbon in her hair and a blue tray. 1910."
1.Avtor AV Kuprin (1880-1960) "Nude Model with a red ribbon in her hair and a blue tray. 1910."
2.Poddelka under Kuprin

At the expense of bullshit, it's you know a hundred percent but I'm trying to figure out what it is.
Thanks for your comments, do not worry so much!

Yours faithfully Alexander.