der jubilaumszug 1 festwagen der jagd Hans Makart (1840-1884)

The picture has something of this: lithograph, people, group, man, cavalry, skirmish, mammal, war, tree, weapon, warrior, veil, vintage, military, army.
Perhaps it’s a painting of a group of people standing next to each other in front of a forest filled with trees and a flag flying high in the sky.