1. Draw fantasy or horror themes. White human face masks are often used to create fantasy or horror characters. Various mysterious symbols, skulls and other patterns can be painted on the mask to increase its sense of mystery and fear.
2. Paint paintings or patterns. You can draw some colorful patterns or artworks on the mask, such as patterns, geometric patterns, cartoon characters, etc., to make it look unique and artistic.
3. Write text. Write some words on the mask, such as names, slogans, warnings, etc., to express your attitude or convey a certain message.
4. Reflective materials. Some reflective materials, such as reflective patches, fluorescent paint, etc., can be used on the mask to enhance safety at night.