Which festival name  was nimonated for artwork? | you want all of festival name was nimonated for artwork? | Yes
SELECT distinct T3.Festival_Name FROM nomination AS T1 JOIN artwork AS T2 ON T1.Artwork_ID   =   T2.Artwork_ID JOIN festival_detail AS T3 ON T1.Festival_ID   =   T3.Festival_ID
festival name was nominated for artwork refers to joining tables between nomination, artwork, and festival_detail based on Artwork_ID and Festival_ID; distinct is used to get unique festival names.