Rapide

The proportions of the genitals look unnatural. Please realistically depict a 19cm erect penis with a large glans and testicles, ensuring they are well-balanced, in accordance with the initial prompt. Also, please adjust the image so that the penis is pointing upwards and depicts the moment of ejaculation, with semen forcefully spraying all the way up to the chest area. Please make the overall skin tone and nipple color lighter than they currently are.