Beautiful and perfect navel、Detailed umbilical

(nsfw:1.5),EasyNegative, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans, strange fingers, overlap fingers, extra finger, manboobs, (backlight:1.2), double navel, mutad arms, hused arms, neck lace, analog, analog effects, missing asshole, piercing, multiple belly button, multiple people, (bad face:2), (asymmetrical face:2), (duplicate:1.4), (morbid:1.2), (mutilated:1.2), (tranny:1.4), mutated hands, (poorly drawn hands:1.4), blurry, (bad anatomy:1.2), (bad proportions:1.4), extra limbs, (disfigured:1.4), (more than 2 nipples:1.4), (missing arms:1.4), (extra legs:1.4), (fused fingers:1.6), (too many fingers:1.6), (unclear eyes:1.4), bad hands, missing fingers, extra digit, (futa:1.1), bad body, NG_DeepNegative_V1_75T, glans, nude, naked