Nano Banana Pro 'Correct Words' for Subtle Smiling Expression

A tip sheet detailing the 'correct' and 'incorrect' prompt words to achieve a subtle, gentle, closed-mouth smile in Nano Banana Pro image generation, emphasizing natural and relaxed expressions over o

The 'correct words' for specifying a 'smile' used by experts 🍌

Definitely use 🙆🏻‍♀️
•soft closed-mouth smile
•gentle relaxed expression
•slightly softened eyes

Definitely don't use 🙅🏻‍♀️
•smiling brightly
•cheerful
•happy