See post #1623778 for base form.
Akagi has long, straight brown hair and brown eyes. She is typically seen wearing a muneate over white and red japanese clothes in a nontraditional miko style with a red tasuki. She also wears an apron based on the stern end of her flight deck, with the kana "ア" inscribed on it. She wears white thighhighs.
Her machinery includes notably less armor or machinery than most shipgirls. She holds a traditional Kyuudou bow and has arrows in a quiver slung over her shoulder by a strap which also has a replica of her ship's mast. On her right arm, she has her flight deck worn like a shield. She wears geta-like sandals that have carrier-like decks on them. For her remodels, see Akagi Kai Ni.
For the 130th anniversary of the opening of the Sasebo Naval District, she was given a new school girl portrait (post #3554124) on Twitter.
Person: long hair, straight hair, brown hair, brown eyes, bangs
Outfit: muneate, japanese clothes, nontraditional miko, mast, red skirt, hakama short skirt, long sleeves, tasuki, apron, thighhighs, white legwear, geta, brown gloves, partially fingerless gloves, yugake, single glove
Accessories: machinery, rigging, kyuudou, bow (weapon), arrow, quiver, flight deck