风格化足球运动员概念艺术

Create a full-body stylized digital character illustration of a tall athletic male footballer resembling {argument name="character name" default="Cristiano Ronaldo"}, standing in a confident fashion-pose on a plain light gray-white background. Use a painterly concept-art style with sharp angular brushwork, exaggerated heroic proportions, long muscular legs, broad shoulders, narrow waist, and a stern focused facial expression. He has short dark cropped hair, tan skin, strong cheekbones, and looks slightly downward with a serious attitude. Outfit: an oversized red Manchester United-inspired football jersey with a dark diagonal shoulder stripe, white pointed collar detail, small crest on the left chest, and loose rolled sleeves; the shirt is lifted high to reveal the abdomen and midriff. Add black football shorts with red side stripes and a large white number {argument name="shorts number" default="7"} on the front right leg. Pose: one hand planted on the hip, the other arm hanging down, torso leaning slightly back, legs long and asymmetrical with one knee relaxed. Footwear: mismatched football boots, one bright {argument name="left boot color" default="red"} boot and one {argument name="right boot color" default="black"} boot, with black socks and loose shin-guard-like folds around the ankles. Lighting should be soft studio lighting with minimal shadow, muted colors, high-contrast dark red and black sportswear, no crowd, no field, no text, no watermark, no extra characters. Preserve the rough fashion-concept sketch feel rather than photorealism.