On July 16, 2003, approximately 2000 Pacific daylight time a Great Lakes 2T-1A-2, N16GL, registered to and operated by the pilot as a 14 CFR Part 91 personal flight, collided with trees and subsequently the terrain while on final approach for landing at Ellerport Airport, Newman Lake, Washington. Visual meteorological conditions prevailed at the time and no flight plan was filed. The aircraft was substantially damaged and the private pilot and passenger were not injured. The flight originated from the same location about 30 minutes prior to the accident. In a written statement, the pilot reported that forward visibility is limited (pilot seated in rear seat) while in the flare. While on final approach to runway 19 and starting the flare, the pilot could not see the asphalt approach end of the runway. At this time, the aircraft collided with an approximate eight foot tall tree that was located about 100 feet short of the approach end of the runway. The impact yawed the aircraft to the left and descended to the ground. When it touched down, it ground looped and subsequently nosed over. All four wings sustained spar damage.