A slender girl in an open imperial-style officer's raincoat adorned with intricate decor stands confidently, her loose blonde hair flowing against a dieselpunk backdrop. The scene features a diesel plant, adding a gritty, retro-futuristic vibe that complements her aristocratic poise and stunning facial features highlighted by Korean makeup. This digital painting captures the essence of a masterpiece, with hyper-realistic details and a vintage appeal. The artwork is set in dark, complex colors, with light streaming from various sources to illuminate her side profile. Standing with her hands casually in her pockets, she wears a distinctive headdress and headphones. This stunning portrait avoids imperfections such as disproportionate anatomy or low-quality elements, showcasing a harmonious blend of social art and maximum detail in a strikingly realistic illustration.