Signatures not, who is the author?
 

Dear connoisseurs.
What can I say about this picture?
Size

55h37.5 cm, oil on canvas.
During the war, the painting was damaged.
Signatures not.
Is it possible to identify the author?
And the estimated cost of restoration work?
Thank you.

The picture amateur and not worth anything.

Picture of European origin, the author can not be determined (and it is not important), the cost of restoration would exceed the cost of painting.