Who is the artist?

[skvor]

Maybe there are ideas whose hands?

[Владимир Владимирович]

Сообщение от skvor

whose hands

There's 1 and 3 of the signature at the bottom right, in my opinion is worth.
Did not try to read?

[Борис Кон]

it is neither the "hands" of someone's there.

This lithography.

[skvor]

Сообщение от Vladimir Vladimirovich

There's 1 and 3 of the signature at the bottom right, in my opinion is worth.
Did not try to read?

I can not tell.) Thank you.
<! - ~ 12 ~ ->

Added after 7 minutes

Сообщение от Boris Cohn

this is neither the "hands" of someone's there.

This lithography.

No, drawn in pencil.
)

Added after 7 minutes
This karadandash).

Added after 49 minutes
You are right!
Lithographs!
Pencil drawing.
Sorry)