this is just my idea but it looks like natives bringing gifts to spaniards i can kinda tell because of their hats and swords the natives are holding gold jewelry while the spaniards are holding swords and pikes/spears
Answer for question 1 : It looks like The Indians ( I'm going to be honest I have no idea what the ethnicity is) is giving the settlers their gold. It looks like they are being forced to. Or that they are trading resources.
Answer for question 2 : no idea ( I'm very sorry)
Answer for question 3 : Both parties look like that they have gold on them.
The compromise divided the lands of the Louisiana Purchase into two parts. Slavery would be allowed south of latitude 36 degrees 30'. But north of that line, slavery would be forbidden, except in the new state of Missouri.
