海の上を走るスク水忍者

masterpiece, best quality, best quality drawn, (an anime girl), ((dark bule School swimsuit)), (((run on the sea))), black hair, (ponytail), slender body, sea, sunset, (twilight), outdoors, dignified face, (insanely detailed), Documentary, ninja,（((sumurai gauntlet))), ((samurai shin guards)), purple scarf, half body shot, (amall breasts), ((Sea background))