![Museum Ludwig on Twitter: "Wash your hands. Help protect at risk people. Be kind. Keep calm. Do our Pop Art Quiz on Instagram💡 📷: David Hockney, Sunbather, 1966, Museum Ludwig, Cologne, © Museum Ludwig on Twitter: "Wash your hands. Help protect at risk people. Be kind. Keep calm. Do our Pop Art Quiz on Instagram💡 📷: David Hockney, Sunbather, 1966, Museum Ludwig, Cologne, ©](https://pbs.twimg.com/media/ETjccH0WsAEgmAF.jpg)
Museum Ludwig on Twitter: "Wash your hands. Help protect at risk people. Be kind. Keep calm. Do our Pop Art Quiz on Instagram💡 📷: David Hockney, Sunbather, 1966, Museum Ludwig, Cologne, ©
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The Pop Art Room at Museum Ludwig, Cologne, reportedly home to the largest collection of American Pop Art in Europe Stock Photo - Alamy
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