Hello, McDonald's is a global fast food chain, with a large number of stores around the world, so the requirements for employees' image are very strict. The following are the requirements for the image of McDonald's employees:

1. Dress neatly: McDonald's employees should wear neat and clean uniforms, which should fit, be wrinkle-free, stain-free and damage-free. Employees should pay attention to keep their clothes clean and hygienic.

2. Dignified appearance: McDonald's employees should keep dignified appearance, and should not dye their hair, make up, wear earrings or necklaces. Employees should keep their hair clean and tidy, and there should be no obvious bangs or long hair.

3. Language courtesy: McDonald's employees should have good language courtesy, communicate with guests in civilized language, avoid using rude words, and keep smiling and friendly.

4. Hygiene and cleanliness: McDonald's employees should be kept clean, and they are not allowed to eat, chew gum or smoke in the work area. Employees should keep their hands clean and avoid touching hair, face or other objects at work.

In a word, McDonald's employees have very strict image requirements. Employees should always maintain a clean, courteous and hygienic image in order to provide quality services to customers.