Robert Bliss, After the swim, 1965
Here are some images from the artist Daniel Barclay. He has a great colour pallette.
Robert Bliss, 1969
They did the math!!
Boys Bathing, 1908, Henry Scott Tuke
Henry Scott Tuke, The bather, 1910 (watercolour)
Robert Bliss, Standing boy in yellow trunks, 1969
Robert Bliss, Swinging boy, 1958
Henry Scott Tuke (British, 1858-1929), Under the Setting Sun, c1917