Can you guess what this is? Nikon’s Small World contest captured a hidden, microscopic world. Since 1974, the photomicrography competition has offered a glimpse of the world around us that is not visible to the naked eye. Each year, hundreds of scientists and artists from across the globe contribute entries. This year, the photo competition received about 1,925 photo entries from 77 countries. See some of this year’s winners, honorable mentions and images of distinction in this video. #nikonphoto #photography #photomicrography