Casual Fits, Effortless Vibes ????????

Create an ultra-realistic vertical 9:16 smartphone mirror selfie of a young adult man in his early 20s with a slim-to-average natural build, standing casually in a modern indoor fitting-room or elevator-like space. Preserve the subject’s exact natural facial identity, recognizable facial features, proportions, skin tone, and authentic skin texture; do not reshape, beautify, blend, or alter his face. Give him thick, naturally curly, tousled dark hair with soft volume and loose curls falling across the forehead. He has a calm, slightly serious expression, relaxed eyes looking directly toward the mirror/camera, and a natural posture. Outfit: A brown, beige, black, and gray large-check plaid button-up shirt with sleeves rolled to the forearms, partially open at the upper chest, paired with blue jeans. A chunky cream/off-white knitted sweater is draped around his shoulders and tied loosely across the chest, with ribbed texture and dark striped ends. His right hand holds a light-blue smartphone vertically in front of his face/chest, partially covering the lower face. A simple ring is visible, along with a metallic bracelet/bangle. His other hand rests casually inside his jeans pocket, wearing a wristwatch. Composition: Frame him from head to upper thighs, centered slightly left, with realistic mirror perspective. Behind him is a large mirror reflecting the interior, including a dark vertical panel and subtle warm ceiling lights reflected across the background. Another person is partially cropped at the far-right edge, wearing a dark sports-style jersey. Photography: Warm, muted indoor lighting, soft shadows, subtle reflections, slightly hazy smartphone-camera look, natural beige/brown color palette, gentle contrast, realistic fabric and skin details, shallow-to-moderate depth of field, authentic casual social-media photograph, no cinematic exaggeration, no artificial beauty filter, photorealistic high resolution. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.