What roles do artists perform?

choose all answers that are correct.

a. some artists design simple and plain functional buildings or objects

b. some artists create a message through images and symbols

c. some artists create a mood or show us new ways of seeing things.

d. some artists document and preserve the artist's view of the world

Need the reasons to solve 

Personally, i think the games do because it's actually them controlling it. this might cause them to think it's okay to do it for real. as for animated movies i think they are mostly fine because they're animated. also, animation has come a long way causing animated movies to become more real but 30 years ago this wouldn't be as big of a problem as today.