character: adult_female_prisoners, Edo period, salt field on an island, cute cel-shaded anime style with strong hand-drawn animation vibes. Several adult female prisoners are working in the salt field, using wooden buckets to scoop seawater. They are dressed in rough, dirty, very short-hemmed, sleeveless persimmon-colored yukata (prison uniforms), without obi, with ropes wrapped around their waists, and wearing dirty same-color fundoshi (loincloths) underneath. They are barefoot. Their black hair is tied up messily at the back. Both feet of the prisoners are bound with ropes as they work. The prisoners are sweaty and look strained while working. Flat, high-contrast colors, clean outlines, and simple shadows mimic classic TV anime frames. Bright daylight, simple background.