There are several conventions generally used in music videos regarding camera shots, movement, angles, props, costumes, and performances. Visual directors choose shots and camerawork suitable for the genre and song, such as close-ups in slow songs and wide shots for upbeat songs featuring bands. Props and costumes are also carefully selected to fit the artist and genre. Additional conventions include using lip syncing, colors reflective of the genre, and narrative or performance elements paced to the song.