1, the binocular vision is uneven, and the head image is incomplete. If the distance is drawn too wide, the basic shape of the face will become wider and too narrow, and the basic shape of the face will become thinner.
2. If the facial features are drawn too small, the face will shrink into a ball, resulting in a bloated face.
If the facial features are too large, the face will be relatively small and cannot accommodate the facial features. So the avatar will become deformed.
3. Draw your left eye when you move your eyes to the right, and draw your right eye when you move them to the left. The two eyes drawn may not necessarily be in the same line of sight.
Solution:
1, adjust the observation method, observe first and then investigate, and look at the shape instead of the lines.
2. It takes time to compare lines and find out the correct proportional relationship of different sizes and lengths.
3. Fix the change of focus perspective, don't change your position at will when observing the shape, and pay attention to the relationship between the overall relationship of the shape and the perspective change.
Therefore, in the process of painting, once the basic modeling is incorrect, it is necessary to stop immediately, think seriously from the perspective of grasping the overall picture, and repeatedly analyze the dynamic changes of the basic modeling and the light and heavy changes of the overall color of the body.
"Flowers" and "Chaos"
1, which is caused by over-describing the local part without considering the correlation of other parts, is chaotic.
2. It is because the chromaticity of paving tone is not uniform enough.
Solution:
1. When laying tones in the dark, the pen must be even, don't leave too many blanks, and pay attention to the combination with structure while gradually emphasizing tones.
2. If there are too many spots on the bright part, gently wipe them off with a rubber.
If there are too many dark parts, you can gently rub them with your fingers to make the tone more uniform.
3, that is, when painting, we must avoid the blind use of lines, pay attention to the lines must show the shape, reflecting the structural turning point.
"Tired" and "Wood"
1, greasy means that there is no obvious body turning point on the face, and it is smooth and smooth everywhere, with no chromaticity change.
2, dull and greasy pictures have the opposite effect. Its trouble is that it exaggerates the revolving surface of the car body, as if it were cut from pieces of wood.
Solution:
1, the characters are all bone and flesh, square and round.
Therefore, in the process of painting, the painting on this side is slightly harder, the painting on this circle is slightly more Microsoft, and the turning point in the bright part should be light and accurate. If the lines are used properly, the shortcomings can be overcome.
2. In the process of painting, if it is not for the pursuit of a certain body turning style, we should also advocate the correct handling of the "front, middle and back" three-dimensional space of the picture.