Ultra-realistic male mysterious portrait AI Image Prompt

Ultra-realistic male character portrait. Pitch-black background. Use a narrow beam spotlight focused only on the center of the face; the light's edge must be sharp and dramatic. Areas outside the spotlight quickly fall into deep darkness (high decay shadows), almost merging with the black background. No soft lighting. Hair: long and dark, with some strands falling onto the face; the lower part of the hair gradually fades into shadow. Pose: one hand gently raised to the lips, shy and hesitant. Eyes looking directly into the camera, with a mysterious emotion. Clothing: black long-sleeved knit sweater; the sweater and body mostly disappear into the darkness, with few details. Overall mood: dark, emotional, dramatic, mysterious. High contrast only on the illuminated parts of the face; everything outside the spotlight is almost invisible.