Provocative Nun-Inspired Figure in Detailed Cathedral Setting

(professional 3d pencil sketch) , drawing lesson, greyscale, thick lines, (masterpiece, (best quality:1.5) ), 1girl, realistic photo to a beautiful 20-year-old woman, nude, full body, provocative pose, sexual, (medium breasts1.2 ) , cross necklace, (nun's habit and coif:1.2) , elaborate cathedral, extra detailed, looking at the camera with a sexy expression, extremely detailed eyes, detailed face, detailed face