Oh Yoko!: Animation by japanese artist Keiichi Tanaami for John Lennon's song "Oh Yoko!" -- the song was released in 1971, and the animation made in 1973. Keiichi Tanaami (田名網敬一, Tanaami Keiichi, born in 1936 in Tokyo) was one of the leading pop artists of postwar Japan, and was active as multi-genre artist since the 1960s as a graphic designer, illustrator, video artist and fine artist until his death in 2024.