Yoko-Ono-with-Glass-Hammer-1967-from-HALF-A-WIND-SHOW-Lisson-Gallery-London-1967.-Photograph-Clay-Perry-©-Yoko-Ono-copy

Yoko Ono with Glass Hammer 1967 from HALF-A-WIND SHOW, Lisson Gallery, London, 1967. Photograph © Clay Perry / Artwork © Yoko Ono.

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