-What Did Artist George Catlin Imply About the Plains Indians

-What did artist George Catlin imply about the Plains Indians through his 1844 painting Buffalo Chase over Prairie Bluffs?

A) The Plains Indians remained in relative isolation up through the early nineteenth century.
B) Horsemanship and buffalo hunts were activities that Plains Indians could do with relatively little skill.
C) Migratory Plains tribes were inferior to the sedentary ones and resorted to hunting buffalo in order to survive.
D) The advantages of the horse and buffalo made migratory tribes the dominant powers on the Great Plains.