Candid pantyhose is a type of photos of candid women where the photographer is focused on documenting legs covered by pantyhose of unaware women. The more of her leg he sees the better - which means that type of photography usually shows pantyhosed legs under miniskirts or shorts. Of course the best candid pantyhose photos show sexy legs. If the photographer does not care about the pantyhose but is simply going after legs, it is called candid legs. If he tries to see her crotch he is a voyeur or an upskirter trying to run a pantyhose upskirt on her!