ウォーターフロントカヌーベース：スロープ＆ボートハウス

Render a small paddlesport base on the edge of a river within a sports park. Show a wide non-slip concrete slipway running from the bank down into the water at a gentle gradient, its surface grooved across the fall for grip and its lower end disappearing below the waterline, with a floating timber pontoon alongside held by guide piles so it rises and falls with the river. Detail the pontoon with a low edge kerb, a grab rail at kayak height and a seated launching edge. Show a simple boathouse set back on the bank — a long open-fronted steel-framed shed with a shallow roof, its interior racked floor to ceiling with kayaks and canoes in bright colours, paddles in a rack, and buoyancy aids hanging on pegs. Include a wash-down point with a hose, a trolley for carrying boats, and a signboard with river conditions. Detail the bank with reed planting either side of the slipway and a path along the top. Show soft morning light with mist on the water. Photorealistic, functional, warm timber and bright plastic, eye-level view from the bank.