character: chouya_hanabi, A full body shot of Chouya Hanabi, a skilled female fireworks artisan, positioned in the lower 70% of a vertical phone wallpaper composition, with the top 30% consisting of empty workshop ceiling space. Chouya, a determined woman with a natural, bare-faced look and focused expression, stands centrally, wearing a traditional Japanese work uniform, a tied headband, and protective gloves. She is carefully holding a large, spherical firework shell with both hands, inspecting its surface with intense concentration. The surrounding fireworks workshop is filled with cluttered shelves of finished pyrotechnics, various firework tubes, and wooden gunpowder containers, creating a dense, industrial environment. The scene is rendered in a high-quality anime illustration style, featuring natural workshop lighting that casts soft shadows, a color palette of earthy wood tones and vibrant firework casings, and a professional, atmospheric mood of craftsmanship.
