Gouache painting: How to draw milk tea drinks (plastic bottles)? How to mix colors?

Add medium yellow to the earth red, and after seeing the amount of pigment clearly, add appropriate ivory white and environmental color.

1. Dark part: painted with ochre and a proper amount of medium yellow.

2. the reflective part is also the gray part you said: ochre plus lemon yellow plus ivory white, the most important environmental color.

3. Bright part: Add medium yellow to earth red and ivory white.

4. Highlights: First, mix ivory white with environmental color with water chalk, click it in, and then dry it with pure white!

Very detailed, right? You will do well in the exam!