Name it with some positive words combined with the content of the painting.
When naming the children’s paintings of Hainan Free Trade Port, you can use some positive words combined with the content in the pictures to name them. For example, Door to the Future and Blue Starting Point are names with good meanings.
When naming children's paintings, you can adopt the theme naming rules and emotional naming rules. Don't choose a name with too many strokes, but make the name have distinctive characteristics.