Goodwin's Theory Linked to Rap and R&B Goodwin suggested 6 principles for relating visual elements in music videos to lyrics, music, and genre characteristics: 1) Visuals amplify lyrics, 2) Visuals reflect music's rhythm, 3) Genres have visual and lyrical tendencies, 4) Videos employ ways of looking like eye contact or voyeurism, 5) Close-ups and image motifs promote the artist, 6) Videos reference other media through style or content allusions. Examples are given for each principle from rap and R&B videos like Bobby Valentino's "Slow Down" and 50 Cent's "Just a Lil Bit."