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Architectural Sketch for the design of a Wall with Doorway, with two smaller sketches for the design of windows or doorways (1700–1773) --Luigi Vanvitelli (Italian, 1700-1773)
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Interior design drawings for unidentified rooms.] [Sketch for interior with green coloring and floral pattern on wall (1910) --Winold Reiss (美国艺术家, 1886-1953)