40yo,Realistic style and real body builder busty women, she is Blonde with short

40yo,Realistic style and real body builder busty women, she is Blonde with short hair, she has an hourglass figure, she has a surreal, hentai-like physique, with exaggerated curves that showcase large buttocks and voluminous breasts and she is very slim photorealiste, On the poster, she appears in a scientist's outfit, wearing a crisp white blouse that symbolizes professionalism and rigor. Her hair is pulled back in a neat ponytail, giving her a serious yet approachable air. She stands next to a large informative poster, featuring detailed Male genitalia and the mechanism of male genital erection and its production. Colorful graphics and clear diagrams show the different stages of spermatogenesis, making the subject understandable to all. Her expression is engaging, and she points with a pen or laser pointer to key elements of the poster, while explaining the processes in a concise and educational way. The text is written in simple language, designed to inform and capture the audience's attention. The poster's background is bright and attractive, with eye-catching graphic elements that underline the importance of the theme. The overall composition conveys an image that is both instructive and captivating, while at the same time emphasizing its expertise as a scientist.