An adult coloring book by Sonoko Tani on the theme of the 24 solar terms of the traditional Japanese calendar. The solar terms divide the year into 24 periods, such as the first day of spring, the summer solstice and the winter solstice. The pictures follow the changes of the four seasons in Japan.
The book has 64 pages and is 27 cm tall. It also explains the basics of coloring with photos: how to use colored pencils and watercolor pencils, how to draw, and how to choose colors.
Translated from the Japanese original.