A woman in a black bikini and black panties posing for a picture

top-quality、​masterpiece、ighly detailed、hight resolution、4K、超A high resolution、detailed shadow、A hyper-realistic、realisitic、dramatic lighting、1girl in、独奏、A detailed face、realisticeyes、real looking skin、、purple color  hair、dynamicposes、((full body seen、Being in the gym、OL、Very big breast bulge in sexy bikini,,、Shiny leather bikini、Black walls、Focus、Power Rack、posterior view))

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