This is a photo book titled "Mizu no Hifu" (Skin of Water) by singer and actor Kenji Sawada. Details: Title: Mizu no Hifu (PARCO VIEW 6) Featuring: Kenji Sawada Directed by: Eiko Ishioka Photography by: Masayoshi Sukita Text by: Yoshiaki Higashino Publisher: Parco Publishing Published: 1980 (Showa 55) Pages: 128 pages total (104 in color) This photo book became a sensation as the first all-nude photo book by a male singer. It is one of Kenji Sawada's representative works, known for its artistic expression with the theme of underwater imagery. There are multiple covers for the photo book; in addition to the first edition cover with an illustration as shown in the image, there is also a reprint cover that uses a photograph of Mr. Sawada himself. Kenji Sawada's photo book "Mizu no Hifu (PARCO VIEW 6)" Thank you for viewing.