In the context of this artwork, explain the Colors and Coloring Methods of the Features.
Hang Trong paintings use a limited palette of colors, primarily blue, pink, and green. Other colors, such as red, orange, and yellow, are sometimes used as well. The proportions of these colors are not strictly adhered to, but are instead chosen to create a visually appealing effect. Hang Trong paintings are painted by hand with brushes and pigments, resulting in a bolder, more vibrant color scheme than other Vietnamese folk paintings, such as Dong Ho paintings.
Vietnamese Dong Ho paintings pigment vi