What were Prince Maximillian's motivations for going on the expedition up the Missouri River? What was Karl Bodmer's job on the expedition and why did Prince Maximillian hire him?

Prince Maximilian was an enlightened man with a restless spirit. He devised expeditions of a scientific, botanical, zoological, ethnographic and anthropological nature.  

Johann Karl Bodmer was hired as an artist by Maximilian to accompany his expedition and record images of cities, rivers, towns, and villages he saw along the way, including the many Native American tribes along the Missouri River and in that region.

Bodmer was a Swiss printmaker, engraver, lithographer, zinc engraver, draftsman, painter, illustrator and hunter. He is known in the United States as a painter who captured the American West in the 19th century. He painted extremely precise works of its inhabitants and landscape. He accompanied the German explorer Prince Maximilian zu Wied-Neuwied from 1832 to 1834 on his expedition to the Missouri River.  

what following?

explanation:

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.