A large black stallion bent over presenting a close up of their backside with their giant throbbing equine penis hanging behind their testicles and between their muscular legs, Masterpiece, penis hanging behind testicles, highly detailed image, highly detailed genitalia, 4k, 4k resolution, veiny penis, equine penis, horsecock, flared penis, flared penis head, equine penis, swollen flare, big flare, thick penis, big testicles, by Truegrave9, by Virtyalfobo, by Chunie, by Narse, black penis, thick theighs, big butt, puffy anus, black anus, tail, huge penis, big penis, (all jet black character+)++, black fur+, hyper muscles, veiny muscles, black genitalia, (dark black skin+)++, dark room, dark environment, sweat, penis leaking, precum, anus focus, from behind, looking back at viewer, bedroom eyes,

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))