Ultra-realistic 8K close-up portrait of the man from the reference photo (100% identical facial features preserved — same face, skin, pores, hair, beard, eyes, mouth, nose, ears). Enhance overall quality while keeping full identity: natural skin texture with visible pores, sharp and naturally shiny hair and beard, vivid and realistic colors. The man is depicted as a professional baseball pitcher mid-throw, captured from a dynamic low frontal angle. He wears: • a black baseball cap with a stylized white “R” logo (no helmet), • a black jersey with light-gray details and subtle lettering, • light-gray baseball pants with a black belt, • a black pitching glove on his throwing hand, • a chain necklace reflecting cinematic light. The ball leaves his fingertips in ultra-sharp detail, creating an explosive sense of motion. His expression shows focus, precision, and athletic intensity. His gray hair and beard maintain a rugged, realistic identity. Lighting is cinematic, cool neutral tones, high contrast, emphasizing facial structure, cap shadows, glove texture, and muscle tension. Background: dark soft blur with strong depth of field and subtle vignette for dramatic isolation. Photographic style: sports editorial, ultra-realistic, high-resolution. Add a discreet signature “@dayno_ai” in the lower-left corner, using a contrasting color.