Colors are known to affect human psychology, and how many colors are used in design is an important issue. In particular, it is difficult to create a sense of unity while using different colors, and ...
According to Pixalate’s research, the ‘Happy Color®: Coloring Book’ Bundle ID led in the U.S. (com.pixel.art.coloring.color.number) and Canada (com.pixel.art.coloring.color.number) on Google Play ...