True! (: Or shall I say "Vrai." (Don't worry, it still means true!)
Basically what it's asking is whether or not
Impressionism was a movement where only the painters belonged - and it's true.
It was created by basically what you would call a secret society of artists (painters, sculptors, etc.)
I hope all is well, and you pass! Good luck, rockstar! (: If you have any follow up questions or anything feel free to let me know! (: