In Face Feng Shui, a 'lucky face' refers to a facial structure and appearance that is believed to be auspicious and harmonious, aligning with the principles of Feng Shui. This concept is associated with balanced features, a pleasing demeanor, and facial proportions that are thought to attract positive energy and good fortune. Practitioners of Face Feng Shui use these principles to guide various aspects of life, including relationships, career, and overall well-being.