KakaoTalk Sticker Pack (16 cuts)

Based on the attached photo of a person, create a KakaoTalk-style sticker pack with 16 cute emoticons in a 4x4 grid, 1:1 ratio. Keep facial features, eyes, nose, mouth, hairstyle, glasses, and outfit 100% identical to the reference image. Only vary expressions and poses across 16 cuts. Each cut has a white sticker border. Background: clean white or soft pastel (blue / beige / pink / mint). Realistic but warm illustration style with slightly exaggerated office-worker emotions. Use props: dress shirt, ID badge, laptop, coffee cup, papers, bag. Add mini decorative elements: hearts, stars, sweat drops, lightning, clocks, speech bubbles. Add cute handwritten Korean text under each cut. [Quality boosters — apply to all results] - Keep the subject's face shape, features, and hairstyle recognizable (someone who knows them should identify them) - Naturally enhance skin, lighting, and expression — soften blemishes, dark circles, and harsh edges; let the expression carry a subtle smile - The final result should feel slightly more attractive and vibrant than the original photo (something the user is happy to see) - BUT avoid silicone-like artificial smoothness, and avoid altering features so much that the person looks like someone else - Natural color grading, no oversaturation or artificially vivid colors