Child Exhibit at National Gallery of Art, by Unknown, 1930, Smithsonian Archives - History Div, Edwin Burrage Child and his daughter view the special exhibit of his portraits at the National Gallery of Art, now the National Museum of American Art, in the Natural History Building. The exhibit of 36 oil paintings was held from February 15 to April 6,1930. The artist sits on a bench, right foreground, and his daughter stands to his right with one knee resting on the bench. Several paintings are visible along the two walls of the exhibit room in the background..