what is photography

Photography is the science of catching light onto tiny little crystals or film. Photography is the art of capturing an image in history which us as humans find amusing, captivating. imagery/photography is one of the far better ways of communicating. we see it everywhere its surrounds us the world has become flooded with images. what is expression imagery, its not a recording process. instead, it is photography that interprets, rather than describe, we see to others. it tells the viewer a story going beyond conveying information for its own sake. it often becomes metaphorical, by expressing our own  metaphorically point of view about what we see, we can share ideas to others and to the world, provoking  emotional,  intellectual, and imaginative responses Expressive photography is based upon three important principles Abstraction, Incongruity, and Human Values.