2. Watercolor/Paintings Clathrus Red, Watercolor, 11″ x 15″ Private Collection, Pittsburgh, PA Clathrus 9″ x 9″ Collection of John Morris, Pittsburgh PA Ployhedrons Blood in the Viens 9″ x 9″ Milkweed and Dragonfly. Watercolor, 11″ x 15″Collection of Graham Shearing, Pittsburgh, PA Milkweed 2, Watercolor, 11″ x 15″ Milkweed 1, Watercolor, 11″ x 15″ Tulips, Watercolor, 11″ x 15″ Magnolia Buds, Watercolor, 11″ x 15″, Collection of Thomas Richards, Philadelphia, PA Milkweed Seedpods, Watercolor, 11″ x 15″ Budding Chestnut. Watercolor, 11″ x 15″ Rhododendron, Watercolor, 11″ x 15″, Collection of Thomas Richards and Elizabeth Kleeber, Philadelphia, PA Mimosa, Watercolor, 11″ x 15″ Morning Glory, Watercolor, 11″ x 15″ Mother of Thousands, Watercolor, Varnish and Oil on Paper,11″ x 15″ Private Collector, Pittsburgh, PA Mimosa Branch, Watercolor, 11″ x 15″ Red Lily, Watercolor, 11″ x 15″ Private Collection, Pittsburgh, PA, Flower Parts, Watercolor and Ink, 11″ x 12″ Private Collection, Pittsburgh, PA Robert Potter Memorial Collection Memorial Park, Chincoteague River Landing, Greensboro River Landing at Sunset, Greensboro Watercolor 11″ x 15″ Watercolor 11″ x 15″ Surf Fishing, Assateague Watercolors,Framed Size: 18″ x 23″ Docks at Wachapreague Clover Hydrangeas Starfish 12″ x 16″ Watercolor and Ink Blood in the Veins Clathrus Red, Watercolor, 11″ x 15″ Private Collection, Pittsburgh, PA 9″ x 9″ 9″ x 9″ Robert Potter Memorial Collection Milkweed 1, Watercolor, 11″ x 15″ Milkweed Seedpods, Watercolor, 11″ x 15″ Milkweed and Dragonfly. Watercolor, 11″ x 15″Collection of Graham Shearing, Pittsburgh, PA Mimosa, Watercolor, 11″ x 15″ Magnolia Buds, Watercolor, 11″ x 15″, Collection of Thomas Richards, Philadelphia, PA Budding Chestnut. Watercolor, 11″ x 15″ Rhododendron, Watercolor, 11″ x 15″, Collection of Thomas Richards and Elizabeth Kleeber, Philadelphia, PA Milkweed 2, Watercolor, 11″ x 15″ Mimosa Branch, Watercolor, 11″ x 15″ Tulips, Watercolor, 11″ x 15″ Red Lily, Watercolor, 11″ x 15″