Edward Hopper, Rooms by the Sea , oil on canvas, 1951, Yale University Art Gallery One of Edward Hopper's best known paintings is Rooms by the Sea that was based on his studio in Truro, MA. Its mysterious doorway leading to the ocean captivates our eye. Did you ever wonder what the room through the painting's other doorway looked like? Last week a collector asked to see some of the drawings I made during my residencies in the historic studio so I photographed this drawing. Philip Koch, Edward Hopper's Truro Bedroom: Afternoon Sunlight , vine charcoal, 9 x 12 inches, 2012. To make the drawing I set up my French easel in the bedroom Hopper shared with his wife Jo for the three decades they lived in the studio. One of the room's two small closets centers the drawing. At the right is the doorway leading into Hopper's big painting room with his studio easel in the distance. What inspired me to make the drawing were the intense patterns the afternoon sunlight made ove...