Have You Noticed It? Sheet music for piano and voice, titled "Have You Noticed It?", appearing as two bifold folio sheets (8 pages total). The front covert depicts Herbert Campbell at the beach. He is wearing a black top hat, light blue trousers, a blue bowtie, a black jacket and holding a walking stick. His head is abnormally large compared to his body. There are several people in the background enjoying the beach.