Romantic Mountain Couple Portrait – Aesthetic Matching Plaid Outfits in the Mountains

Create an ultra-realistic, high-resolution 4K photograph of a stylish young couple posing together in a breathtaking mountain landscape under a clear blue sky. The couple stands close together, creating a natural, affectionate, and confident atmosphere. The young man has thick, voluminous dark brown hair styled in a textured, swept-back hairstyle, well-defined eyebrows, deep brown eyes, a neatly trimmed beard, and a masculine face. He wears a black crew-neck T-shirt underneath an oversized dark navy and gray plaid shirt with rolled-up sleeves, paired with blue denim jeans and a stylish silver wristwatch. He stands beside the woman with one arm comfortably resting around her shoulders, looking toward the camera with a calm, confident expression. The young woman has long, flowing dark brown hair styled in soft natural waves, expressive brown eyes, delicate facial features, naturally pink lips, and a subtle, relaxed smile. She wears an oversized navy-blue and gray plaid shirt over a black fitted top, paired with casual blue jeans and delicate layered silver necklaces. She gently holds the man's arm while standing close to him, looking toward the camera with a soft, natural expression. The background features dramatic rocky mountain peaks, green pine trees, a deep valley, and a brilliant blue sky with a few small white clouds. Bright natural sunlight illuminates their faces and clothing, creating realistic highlights and soft shadows. The mountain scenery should look expansive, peaceful, and adventurous. Photography style: professional outdoor couple photography, vertical 3:4 composition, medium full-body framing, realistic facial details, natural skin texture, individual hair strands, accurate anatomy, detailed plaid fabric, cinematic color grading, sharp focus on both subjects, softly detailed mountain scenery, DSLR quality, photorealistic textures, and crisp 4K UHD resolution. Mood and aesthetic: romantic travel photography, youthful couple fashion, coordinated casual outfits, mountain adventure, natural chemistry, and an elegant social-media portrait. Avoid cartoon effects, artificial skin smoothing, distorted hands, extra fingers, unnatural facial features, blurry faces, oversaturated colors, and watermarks. 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.