Prompt: (masterpiece), (best quality), best illumination, 1girl, best shadow, an extremely delicate and beautiful, finely detail, bloom, shine, glinting stars, classic, highres, original, perfect lighting, colorful, 1girl, hatsune miku, from above, huge breasts, thick thighs, nude, on back, looking at viewer, spread legs, thighhighs, pussy, dildo, (masturbation, female masturbation, vaginal object insertion:1.1)
Negative prompt: (worst quality, low quality:1.4),