Keywords: Charles Demuth - Modern Conveniences (1921).jpg Artwork creator Charles Demuth Painted in Lancaster Pennsylvania; based on the rear of a building viewed from Demuth's home there 1921 Oil canvas cm 65 4 54 3 Columbus Museum of Art accession number 1931 137 object history credit line Gift of Ferdinand Howald Signed and dated lower left center C Demuth 1921 Columbus Museum of Art 1988 The American Collections p 106 Scanned by uploader from Columbus Museum of Art 1988 The American Collections p 107 PD-old 100px Charles Demuth Lancaster Pennsylvania House paintings 1921 paintings Paintings in the Columbus Museum of Art |