These Photos of Keys Are Absolutely Beautiful — An Amazing Visual History of One of the World’s Most Useful Objects (PHOTOS)

Keys are something most people carry every single day without giving them much thought. They jingle in pockets, disappear into handbags, and quietly perform one of the most important functions in human life: granting access. But in a stunning collection of photographs now capturing attention online, keys are transformed from ordinary objects into fascinating pieces of history and art.