| Mueller Otto (1874-1930) |
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| "Gipsies with Sunflower" (1922) |
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| "Two Gypsy Girls in a Room" (1927) Color lithograph, red, beige and black on yellow paper 700 x 503 mm |
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| "Gypsy Woman with Child before a Covered Wagon" (1927) Color lithograph, red, beige and black on blue paper 700 x 500 mm |
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