Yuna, The Aqua Swordswoman

A striking illustration of a young woman with delicate features and a focused expression, holding a katana with both hands. She has long, dark hair tied in a ponytail with a green scrunchie. Her outfit consists of a navy blue crop top with a green necktie and a pleated skirt. Surrounding her are dynamic, swirling splashes of water, adding a sense of movement and power to the image.