Human papilloma virus (HPV), computer illustration. HPV causes warts, which mostly occur on hands and feet. Certain strains also infect genitals. Although most warts are non-malignant (not cancerous), some strains of HPV have been associated — Stock photos

"Human papilloma virus (HPV), computer illustration. HPV causes warts, which mostly occur on hands and feet. Certain strains also infect genitals. Although most warts are non-malignant (not cancerous), some strains of HPV have been associated" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 900px, 2600 x 1463px, 7200 x 4050px. The minimum price for an image is 49$. Image in the highest quality is 7200 x 4050px, 300 dpi, and costs 449$.