Prompt
"Generate an image of a serene river flowing through a mountainous landscape, representing the Shō River in Japan. The river should be depicted in a realistic style, with a length of approximately 115 km, originating from Mount Eboshi and flowing into Toyama Bay. The image should showcase the river's passage through Gifu Prefecture and Toyama Prefecture, with a basin size of 1,180 km². Include subtle hints of hydroelectric power plants and the iconic Shirakawa-go UNESCO World Heritage Site in the background. The image should exude a sense of natural beauty and tranquility, with surrounding mountains and lush greenery."