Two men in a motorboat with an inboard-style engine with the name "NAHUA 1" painted on transom and a flag with the number "5" on bow of boat. There is a large, two-story house with a U.S. flag flying from a mast on top of the house on the lake shore in background behind the boat. In the distance, the far shoreline is also visible. Written on photograph is "Lake Whatcom" below the boat and "Engberg Photo" in the lower-right corner. People visible on shore watching; possibly part of a boat race event.