現実的な夜の泡祭り画像プロンプト生成器

A realistic night foam festival photo taken vertically with a smartphone, showing 4 completely fictional adult Japanese women in their twenties, cheerful clean-gyaru style, at an outdoor ice-themed event venue. The women are arranged in a compact semicircle, waist-up medium-close group shot, with two women slightly in front and the others behind. Each wears a different colorful, opaque bikini: one in pastel gingham, one in solid color with a small ribbon detail, one in sporty color-block, and one in floral print, all suitable for a mainstream public summer event. Hairstyles vary: long dark-brown hair with soft waves, a ponytail, loose waves, and a low bun. Light decorative foam floats above their shoulders, with scattered foam flakes visible against the night sky. They show bright smiles while leaning closer together, with clear faces and unobstructed expressions. The venue features glowing ice walls and frosted railings, with blue-white LED lighting and cool mist. The photo looks like a real handheld smartphone event shot: slight camera tilt, mild motion blur, realistic skin texture, natural facial asymmetry, believable anatomy, and an authentic public-event atmosphere. Vertical 9:16 composition, no studio lighting, no CGI, no anime style.