DOS, 3ntrnc, the exposed side entrance of a derelict seagoing craft fills the frame, standing directly on a beach between dark volcanic-looking rocks. A broad rectangular doorway occupies the center and opens into a long narrow passage aligned straight through the interior, ending at a distant exit where blue water and surf are visible. Tall rounded door recesses flank the central opening on both sides, while a second tier of rectangular windows spans the upper structure. Pale metal skin is heavily oxidized with dense orange rust streaks, perforations, rivets, joints, peeling surfaces, and damaged framing. Inside, repeated structural ribs form a receding tunnel over a broken reflective floor with shallow pooled water. Sand has drifted against the threshold and lower shell. Strong coastal sunlight illuminates the exterior and foreground, contrasting with the dim corridor and bright ocean opening at its far end