Piece
It can be hard for many people to tell what letters are in some pieces. Straight-letters are a type of piece with letters that are clear and easy to read, and wildstyle pieces have letters with unusual shapes and extra bits attatched, which can make them very hard to read. Some writers like that wildstyle is hard to read because it means only other writers can read them. Sometimes when a writer wants people to know they made the piece, they will write their Tag and their crews tag next to it.