Penis Enhancer

Attempt to enhance the models understanding of a male penis

example prompt:

The penis is fully erect, with a prominent, bulbous glans that appears plump and engorged. The glans is smooth and rounded, with a slight sheen indicating moisture or lubrication. The shaft is thick and curved slightly upward, with visible veins and natural skin folds. The skin tone is light brown, and the texture of the skin is clearly visible, including the creases and the slight roughness around the corona.
The scrotum is visible and contains two testicles. The testicles appear medium-sized, with a slightly wrinkled texture and a natural, relaxed position. The scrotal skin is loose and folds around the testicles, with visible creases and natural pigmentation.