Works on Paper ouise Emerson Ronnebeck, Parents and Child, Pen on Paper, c1930s.Portrait of Allen True. Pencil on Paper. Date unknown.Mother and Children, Pastel on Paper, c1932.Colorado Mine, Watercolor on Paper, c1935.Mountain Scene. Watercolor on Paper. Date Unknown.Mother and Children. Pencil and Charcoal on Paper, c1932.Bermuda Banana Tree. Watercolor on Paper, c1950s.Woman Combing Hair. Pencil on Paper. Date Unknown.Watercolor on Paper. Date Unknown.Portrait of My Son, watercolor and pen on paper, c1937.Watercolor and Ink on Paper. Date Unknown.Mary and Baby. Scratchboard. Date Unknown.Fall Mountain Scene. Watercolor on Paper. Date Unknown.Portrait of My Son Reading, watercolor on paper, c1937.Watercolor on Paper, Date Unknown.