Reapers Alexey Venetsianov (1780-1847)

The picture has something of this: two, people, woman, wear, facial expression, affection, veil, interaction, man, togetherness, portrait, love, family, romance, embrace, girl, child, happiness, son.
Perhaps it’s a painting of a boy and a girl looking at each other through a magnifying glass with a mirror in front of them and a wheatfield in the background.