A portrait of a young man standing waist-up in a lush green field under a dramatic cloudy sky

A portrait of a young man standing waist-up in a lush green field under a dramatic cloudy sky, wearing a light blue button-down shirt with the top buttons open, sleeves casually rolled to the forearms, a simple black beaded necklace and a dark wristwatch. He gazes upward with a thoughtful, serene expression, short dark hair styled, light stubble on his jaw. Low-angle composition, off-center slightly to the left using the rule of thirds, shallow depth of field with creamy bokeh on the distant trees and horizon. Soft, diffused overcast lighting with gentle catchlights in the eyes, vibrant saturated greens in the foreground, natural skin tones, high detail on facial features and fabric texture. Cinematic color grading, subtle contrast and clarity boost, crisp eyes, gentle vignette, 85mm portrait feel, f/1.8, high-resolution, photorealistic, emotive and contemplative mood. 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.