Cranach, Lucas the Younger (German, 1515-1586) 3 German artists

The picture has something of this: engraving, group, people, many, etching, tree, antique, vintage, cavalry, skirmish, pictorial, man, interaction.
Perhaps it’s a black and white drawing of people and animals in a wooded area with a castle in the distance and a flag on top of a hill in the foreground.