Waterfront location, serene lake views, modern international style boathouse, flat roofs, rectangular forms, large windows, sliding glass doors, wooden accents, nautical-themed decorations, sailing-inspired details, weathered wood textures, waterfront promenade, surrounding lush greenery, vibrant flowers, sunny day, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic water reflections, ambient occlusion.