1, first we draw mom's long hair and smiling face.
2. There is also a body.
3. Draw the son in the middle.
4. Then draw Dad's wave head.
5. And lean against your son's posture.
6. Color the mother's hair with brown. The son and father's are colored with stone gray, and then the mother's clothes are painted with pink. The son's is colored with green, the father's is colored with cyan, and the family of three is colored with flesh color. Just color the mouth with red.