CHANGE EXPRESSION Gemini AI Prompt
Gemini Prompt
Change the facial expression of the person in this photo to SMILING. Keep the person's identity, age, bone structure, face shape, eye shape, nose, lips, and jawline exactly as in the original. Preserve skin texture, pores, freckles, moles, facial hair, and hairstyle. Adjust only the muscles involved in the new expression — mouth, cheeks, eyes, and eyebrows — so the change looks anatomically natural. If the expression involves a smile or laugh, show teeth only if appropriate and keep them consistent with the person's real teeth shape and color. Preserve the original lighting direction, shadows, skin tone, and color grading. Do not change the head position, pose, gaze direction, clothing, or background. The result must look like a real photo of the same person captured a moment later with a different expression.