Do you mean the head or the geometry when you draw the plaster? It is unreasonable to say that the plaster head can be used, but not to draw still life. Because generally speaking, the course arrangement is still to live first and then put on a plaster cast. Another, a simple still life structure can't be drawn, so you can imagine how a plaster head would be drawn. Still life fruit Each fruit has its own structure. Under the action of light source, first find out the main dividing line between light and dark, distinguish between bright and dark, then deal with the reflection of dark (that is, environmental color), and then deal with the interface from dark to bright (that is, transition color, also known as gray surface). Finally, highlight. Pay attention to the position when clicking highlight, and look for highlight according to the structure of the object and the position of the light source. In addition, the inherent color of each fruit is different, so you should pay more attention when painting, so as to be vivid.