NICOLAS LANCRET Le Menuet 11658 172 часть 4 -- European art Европейская живопись

The picture has something of this: people, woman, group, veil, dancer, man, wear, music, costume, dancing, lid, child, ballet, performance, theater, cavalry.
Perhaps it’s a painting of a group of people standing next to each other in a wooded area with a man holding a guitar in one hand and a woman in the other hand.