Trip to Yamanakako - Fuji five lakes

Here are some details on the five lakes. First, 3 of them, Lakes Saiko, Shoji and Motosu were only one huge lake. They got separated by lava. Something I just learned and could experience a bit after, is the fact that some of them have a big hight difference. The most obvious case is between the Saiko and the Kawaguchiko because of the short distance.