Guitar playing man

I'm uploaded reference image recreate the teenage man in the image as a close-up portrait of her with soulful expression, strumming an acoustic guitar in a dimly lit, bedroon. she’s wearing a dark, slightly unbuttoned denim shirt, looking at the guitar strings . There are subtle bokeh lights from the background (e.g., fairy lights, bar lights) and a single spotlight illuminating her face and hands. The image should convey passion, artistry, and a raw, authentic rock-and-roll or folk vibe. High contrast and a slightly desaturated color palette. 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.