A naked girl's hands, feet and neck are bound with chains in a dungeon

A naked girl's hands, feet and neck are bound with chains in a dungeon。BDSM。

(nsfw:1.5),ng_deepnegative_v1_75t, badhandv4 (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale))