Fossil excavation site, iron collar, iron shackles, chained,cute 19-year-old girl,with an iron collar, iron shackles, and chains. iron collar, arms behind her back, big breasts, beautiful nipples, beautiful black hair, shining eyes,

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