Genshin Cosplay Convention Selfie

Generate a selfie of a 20-year-old Chinese girl cosplaying a Genshin Impact character. Straight from the iPhone camera. The background is clear, with tourists, photographers, and an indoor convention center. The space is spacious with high ceilings, cool-toned lighting, and wide open areas filled with stalls and crowds. The character's features must be extremely accurate, including the clothing's cut and structure. The clothing must be 100% faithful to the character, capturing the overall essence of the character. The facial proportions must strictly adhere to the original character's features, making the character instantly recognizable. The cosplayer should have outstanding looks but a natural, anime-style appearance with clearly visible pores. Only slight softening and a light, natural makeup look are used, preserving minor, realistic imperfections (light sweat, uneven skin texture). Overly perfect, mask-like smoothing is avoided. The aspect ratio is 9:16.