Health websites, such as the American Academy of Dermatology, WebMD and AVERT, provide reference photos of genital warts caused by the human papillomavirus, or HPV. These websites typically contain images of single warts and clusters on male or female genitalia for help with identification.
Genital warts typically infect the skin on the outside of the vagina, scrotum, penis or anus, KidsHealth states. Warts aren't always visible, but they may be flat or raised bumps and either have white coloring or resemble the individual's skin tone. Bumps appear in various sizes and may be scattered or grow in clusters. Genital warts are a sexually transmitted infection, and individuals are more likely to contract it if they have vaginal, anal or oral sex with multiple partners. Although more than 100 variants of HPV exist, scientists estimate that around 40 strains cause genital warts.
Genital warts can also grow on the throat, lips or mouth of individuals if transmitted through oral sex, according to Healthline. In addition to bumps, the infection can trigger symptoms such as itching, burning and bleeding. Enlarged warts can cause pain, and if the infection spreads to the cervix, women are at risk of developing cervical cancer. To a lesser degree, HPV-related warts increase the risk of developing vulva, anal or penile cancer. Once contracted, HPV is not curable, so carriers must carefully manage their symptoms to cope with future outbreaks of genital warts and avoid endangering sexual partners.