Yemelyan Mikhailovich Korneev (1782 – no earlier than 1839) was a Russian engraver, draftsman, and traveler, a master of landscape painting. He was an academician of historical painting from 1807. Korneev's works on the peoples of the Russian Empire, their folk costumes, rituals, and crafts, created during his travels, constitute valuable ethnographic material.

Full information in Russian about E.Korneev see in  Wikipedia under following link:

https://ru.wikipedia.org/wiki/Корнеев,_Емельян_Михайлович

Inscription: titled in the middle  in Russian and in French; inscribed: drawing by E.Korneev, lower left and etcher A.Manz lower right.

Technique: aquatinting color, matted and framed.

Measurements: only image w 7 1/2" x h 9 1/8" (19 x 23 cm), matted nd framed 14 1/2" x 16 1/8" (37 x 41 cm).

Condition: good.