Luxurious houseboat, modern interior design, spacious living room, large windows, natural light, wooden floor, beige walls, white ceiling, comfortable sofa, coffee table, potted plants, soft cushions, warm lighting, cozy atmosphere, kitchenette with marble countertops, stainless steel appliances, dining area with glass table, elegant chairs, romantic dinner setup, master bedroom with queen-sized bed, soft carpet, floor-to-ceiling curtains, en-suite bathroom with walk-in shower, freestanding tub, luxurious fixtures, calm water reflections, sunset view, peaceful ambient.