It’s a cinemagraph.For those who are unaware of this terminology, let me tell that it’s a sophisticated and refined version of creating animated GIF’s.
Cinemagraph is a technique of blending the effects of images and videos and was introduced by a New York fashion photographer Jamie Beck, in collaboration with motion graphics designer Kevin Burg. Since then, many other designers have created similar forms of cinemagraphs.
All the screens below are nothing but images approx. size of 500kb