The pond that served as a motif in the painting “Green Echo” by Japanese artist Kaii Higashiyama.
(source: https://www.higashiyama-kaii.or.jp/)
Karamatsu pine trees change color with the seasons, and the tranquil surface of the water reflects them. It’s a very famous sight that everyone has seen it somewhere at least once, but when you go to the real site you will find out that it is actually an agricultural reservoir. Since the area is so cold that agar can form, there is a pond to warm up the water for agriculture.
Even when you go out first thing in the morning, photographers with super expensive telephoto lenses line up and take up space. That may not be interesting, but it’s definitely a sight you should see at least once.
Photography locations are limited to the west side of the pond, and in the afternoon the surface of the pond reflects light, making it unsuitable for photography. The best time to take photos is in the morning, because the pine forest on the east side of the pond acts as a light shield and prevents the early morning sunlight from directly reaching the water surface, making the water surface look like a mirror.