Party by English artist Sir Peter Blake (b. 1932), on display at Waddington Custot in Mayfair, London. A leading figure of British Pop art, Blake is perhaps best known for designing the album cover for The Beatles' Sgt. Pepper's Lonely Hearts Club Band in 1967.
Sir Peter Blake, Party, 2012 Watercolour on paper. 16 1/2 x 13 in / 42 x 33 cm