Snow Study    1989    chalk pastel on paper    11 x 12.5 inches

Study for Wintered II    1991    chalk pastel on paper    24 x 22 inches

Study for Lightning I    1991    chalk pastel on paper    14.5 x 26 inches

Study for Tide #1    1992    ink with brush, wash on paper    22 x 27.75 inches

Study for South Wall, Bricks and Siding    1996    gouache on paper    15 x 30 inches