2girls, appare hinata, amagai ruka, duo, weather planet, hinata has blonde twin tails with black and orange ribbons, blue star hairpins, cyan highlights, gradient blue eyes with red eyeliner, orange and black checkered frilled bikini, halter top, ruka has silver hair with blue streaks, long wavy hair with side braid, blue eyes, light blue and white ruffled off-shoulder swim top with floral pattern, sheer blue skirt with gold chain belt and star charms, river pool, clear open water below, wide water area, large rocks in background far from diving path, concrete bridge structure in distance, hinata diving headfirst into open water, mid air diving pose, head down arms extended forward streamlined, body arched gracefully, legs trailing behind, elegant diving form, clean entry trajectory toward water surface only, confident excited expression, small graceful splash forming where she enters water, ruka standing safely in shallow water watching, surprised impressed expression, wide eyes, hand near mouth, admiring gaze, water droplets, sunlight sparkling on water, green grass surroundings, bright summer atmosphere, best quality, masterpiece, highly detailed
