They say Polenov help assess

[neborator]

There is the option that the inscription on the background of the painting reads:
Milloy
Olga Nikolaevna
in fond memory.

     (Options initials A, D or I) Andreev
 
                        1916
Olga Nikolaevna, maybe one other than the Olga Yakovleva, nee Sklifasovskaya, the daughter of a famous professor Sklifasovskogo, which served as headmistress of the gymnasium, built DB Golitsyn, great-grandfather housewives pictures.