Makeup artists adapt makeup techniques for different facial structures or features by:

1. *Understanding facial shapes*: Identifying the client's face shape (e.g., oval, round, square, heart-shaped) to determine the most flattering techniques.
2. *Analyzing facial features*: Assessing the size, shape, and proportion of features like eyes, nose, lips, and brows to create balance and harmony.
3. *Customizing contouring and highlighting*: Using contouring and highlighting techniques to enhance or create the illusion of defined cheekbones, a slimmer nose, or fuller lips, depending on the client's facial structure.
4. *Selecting suitable products*: Choosing products that complement the client's skin tone, type, and concerns (e.g., acne, aging).
5. *Adjusting makeup placement*: Placing makeup in areas that create the most flattering look for the client's face shape and features (e.g., applying blush to the apples of the cheeks for a round face).
6. *Using corrective techniques*: Employing techniques like camouflage, color correction, or concealing to address specific skin concerns or imperfections.
7. *Creating the illusion of symmetry*: Using makeup to create the appearance of symmetry, even if the client's features are not perfectly balanced.
8. *Accentuating the client's best features*: Highlighting the client's most attractive features to draw attention away from areas they may be self-conscious about.
9. *Considering the client's personal style*: Adapting makeup techniques to fit the client's personal style, preferences, and lifestyle.
10. *Continuously learning and updating skills*: Staying up-to-date with the latest techniques and trends to ensure the best possible results for clients with diverse facial structures and features.

By adapting makeup techniques in these ways, makeup artists can create a customized, flattering look for each client, regardless of their facial structure or features.