From the attic, help determine the name of the film and author
 

Found in the attic of his home now, can not find a website for it, can erased signature.
I was told it was written professionally, picture somewhere 50s.
Maybe someone knows, help to define.
70h63sm size.

"Still Life with snipe, bandolier and three unidentified birds."


The picture belongs to the blue period by an unknown artist, which ran probably early to mid-1960s.

It was influenced by some other unknown artists.