Create an ultra-realistic aesthetic mirror-selfie portrait of a stylish young woman

Create an ultra-realistic aesthetic mirror-selfie portrait of a stylish young woman standing casually in front of a decorated bedroom wall. Main Subject & Pose: A beautiful young woman with long, naturally flowing dark-brown hair, soft facial features and a calm, confident expression. She is taking a mirror selfie using a light-colored smartphone held in her right hand. Her left hand casually holds the bottom of her oversized T-shirt. Outfit: - Oversized plain black half-sleeve T-shirt. - Loose white wide-leg trousers with large front pockets. - Thin silver chain necklace. - Minimal accessories. Background & Decorations: A minimalist light-grey bedroom wall decorated with: - A black electric guitar mounted vertically on the left. - Black over-ear headphones hanging on the wall. - A cute outlined cat-face drawing. - Black graffiti-style handwritten lettering reading "BEST". - 3D decorative stars. - Several black dice decorations. Special Visual Effect: Create a beautiful, thick, glowing white neon outline around the entire woman's silhouette, separating her from the monochrome background. Photography Style: - Aesthetic Instagram and Pinterest photography. - Realistic mirror selfie composition. - Natural skin texture and realistic hair strands. - Soft indoor lighting. - Subtle shadows. - Monochrome grey background with the subject in natural colors. - Slight film grain. - High-quality smartphone photography. - Ultra-realistic details, 4K quality. Composition: Vertical 3:4 portrait, full-body mirror selfie, subject positioned centrally, guitar and wall decorations clearly visible. Important: Maintain realistic human proportions, natural hands and fingers, accurate smartphone reflections, and a clean aesthetic composition. Avoid cartoon effects or artificial-looking skin. 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.