character: niiyama_satomi_(Hibike! Euphonium), kyoto animation style illustration of Niiyama Satomi,brown hair, parted bangs, sporty hairstyle with long hair tied neatly in a ponytail at the back, very long eyes,tareme, lavender eyes,mature female,medium breasts, wedding ring on the left ring finger, cgptface, cgptbg,masterpiece,highest quality,ultra-detailed, 8k wallpaper, a beautifully maintained vast urban park running course, full body shot of a beautiful woman (Niiyama Satomi) running lightly through the center of the screen, refreshing and dazzling natural light during the day, a dynamic moment of jogging, shallow depth of field (soft bokeh in the background)
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(clean and beautiful woman running lightly): one beautiful woman (Niiyama Satomi) running towards the viewer on the tiled promenade in the center of the screen, sporty hairstyle with long hair tied neatly in a ponytail at the back, dynamism with hair fluttering softly behind her in sync with her running movement, a bright smile smiling happily and vividly toward the camera, clean and healthy beauty, light and beautiful running form with right arm pulled forward and left leg forward
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Niiyama Satomi is
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(details of refreshing sportswear and sneakers): she is wearing clean running wear, the top is a plain functional sports T-shirt in bright, pale light green, the bottoms are easy-to-move calm brown running short pants, on her feet are stylish latest running sneakers based in white with red accents on the sole, realistic depiction of feet lightly kicking the ground
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(background of fresh green park and modern street lamps): behind her spread low shrubs, beautifully trimmed green hedges and colorful pink flowers, classic and modern black metal multi-lamp design street lamps (antique-style lamp posts) standing in the distance of the promenade, beautiful bokeh of rich fresh green trees and forests in the background, a refreshing and moist atmosphere, a dramatic and immersive sports photo like a scene from a movie