Motard dans un tunnel avec explosion de poudre

Cinematic 35mm action portrait of [a powerful male biker] riding a modern black street motorcycle directly toward the camera inside a dark industrial tunnel. Centered, symmetrical composition with the rider leaning forward aggressively, both gloved hands gripping the handlebars. The rider wears a fitted black racing jacket with small motorsport patches, black pants, protective gloves, and two gold chain necklaces, with short slicked-back dark hair and a smooth rectangular blurred mosaic censor area covering the face. The motorcycle features a large glowing round headlight, amber side indicators, thick front tire, visible front forks, and a glossy black fender. Behind the rider erupts a massive explosion of colored powder in four dominant clouds: bright cyan-blue on the left, vivid red in the center, hot yellow on the right, and subtle pink accents near the top center. Orange flames with flying embers wrap around the front wheel and lower motorcycle frame. Low front-angle perspective, teal-green fluorescent tube lights along tunnel walls, wet reflective asphalt streaks, strong tunnel motion blur radiating backward, high contrast, shallow depth of field, and teal-and-orange color grading. No other vehicles, no text, no watermarks.