The head of Aauto Quicker's song-like years should be matched with some comfortable, natural and warm background patterns or natural scenery, such as distant mountains, fields, rivers and so on. Such pictures can make people feel the beautiful feeling of quiet years, and at the same time, they can also express the concern and love of Aauto Quicker users for the natural environment. In addition, the color of the head portrait should also be matched with the background color. The head portrait with harmonious color can make people feel comfortable and natural atmosphere, and make people happy and relaxed. Finally, the design of the avatar should be as simple and generous as possible, not too complicated and complicated, so that people can understand and remember it at a glance, so that the avatar can be more recognizable and attractive, and users can love and use it more.