stream running through a stone-lined channel

stream running through a stone-lined channel. The stream is shallow, with clear water rushing over rocks and creating small rapids. On the left bank, there's a lush green pine tree, adding a touch of nature to the scene. On the right bank, a stone wall runs along the channel. In the background, a stone bridge with an arch crosses over the stream, and a building with a red roof is visible beyond the bridge. The overall impression is of a serene and natural scene within a built environment.