Search
Adult Male in Yoga StretchAdult Male in Yoga StretchAdult Male in Yoga Stretch External Genitalia of 11 Week Old Female FetusExternal Genitalia of 11 Week Old Female FetusExternal Genitalia of 11 Week Old Female Fetus Man Drinking Water with Visible Skeletal, Digestive and Cardiovascular SystemsMan Drinking Water with Visible Skeletal, Digestive and Cardiovascular SystemsMan Drinking Water with Visible Skeletal, Digestive and Cardiovascular Systems Couple in Passionate EmbraceCouple in Passionate EmbraceCouple in Passionate Embrace Brain Development of 6 Month Old Human FetusBrain Development of 6 Month Old Human FetusBrain Development of 6 Month Old Human Fetus Diabetes and Sexual Dysfunction Diabetes and Sexual Dysfunction Diabetes and Sexual Dysfunction Healthy BrainHealthy BrainHealthy Brain Fats in Nature: Good Fats & Bad Fats Fats in Nature: Good Fats & Bad Fats Fats in Nature: Good Fats & Bad Fats Fat is GoodFat is GoodFat is Good Screening for CancerScreening for CancerScreening for Cancer Antioxidants are Heroes Antioxidants are Heroes Antioxidants are Heroes Protein Breakdown Protein Breakdown Protein Breakdown
Description | Tags
facebook twitter google_plusone pinterest stumbleupon reddit linkedin email
ShareClose
 
facebook twitter google_plusone pinterest stumbleupon reddit linkedin email
Male and Female Genital During Sexual Intercourse

Magnetic Resonance Image (MRI) of a male and female engaged in sexual intercourse, sagittal view. The uterus and vaginal canal are colored brown and the penis and testicles are colored pink. In this frame the penis has reentered the vagina, and the glans of the penis is pushing the posterior wall of the vaginal canal up to the cervix and uterus. The erect penis bends and flexes upward as it penetrates far up into the vaginal canal. Swelling and tightening occur in the outer vaginal walls, while the inner two thirds expand slightly; the uterus becomes elevated. In combination with vaginal moistening, these actions work together to accommodate and seize the thrusting penis - all in preparation for receiving sperm.


Related content that may interest you:

Male and Female Engaged in Sexual Intercourse, Male and Female Genital During Sexual Intercourse, Couple Having Sexual Intercourse, Couple Having Sexual Intercourse 2, Couple Having Sexual Intercourse 3, Male and Female Genital During Sexual Intercourse 2, Vaginal Canal, Sexual Intercourse cross section, Male and Female Genital During Sexual Intercourse, Pelvis MRI Showing Erect Penis, Sexual Intercourse Visualization, Male Muscle and Skeleton Showing Reproductive,

Tags