Full Body Portrait: Hair: Short, shoulder-length hair with a gradient from brig

Full Body Portrait: Hair: Short, shoulder-length hair with a gradient from bright yellow at the roots to red at the tips. Styled modernly with bangs slightly falling over the forehead. Eyes: Deep blue, varying in brightness with emotional state. The eyes are serious and determined, reflecting inner strength. Clothing: Hikari is dressed in a tight black ninja jacket with red details. The jacket features shoulder straps and a mesh fabric area on the chest for protection and flexibility. It has golden edge decorations. She wears black fingerless gloves on her hands and a band with her clan's symbol on her left arm. The outfit is designed for combat and mobility, making her look like a true ninja. Accessories: A small spiral-shaped hairpin in red and black tones, securing part of her hair to the side. Katana: Hikari holds only one katana, a long, sharp blade with a black handle wrapped in red details and a gold-engraved guard. The katana features a dial with 12 functions, and at position 11, it has a special symbol. The blade can shrink to approximately 8 cm when the dial is set to position 0. The katana is held firmly, showing her readiness for combat. Pose: Standing upright with a serious expression, holding the single katana in a confident and poised manner.