Photography means "drawing with light and contrast", by definition, essentially the technique of creating images by means of light exposure, fixing them on a sensitive surface. The first recognized photograph dates back to the year 1826 and is attributed to the French Joseph Nicéphore Niépce. However, the invention of photography is not the work of a single author, but a process of accumulation of advances by many people working together or in parallel over many years. While on the one hand the fundamental principles of photography have been established for decades and, since the introduction of color photographic film, have hardly undergone changes, on the other hand, technological advances have systematically made possible improvements in the quality of the images produced, Production and the reduction of costs, popularizing the use of photography. Currently, the introduction of digital technology has drastically modified the paradigms that guide the world of photography. The equipment, while being offered at increasingly lower prices, provides the average user with more and more sophisticated resources, as well as greater image quality and ease of use. The simplification of the processes of capturing, storing, printing and reproducing images intrinsically provided by the digital environment, together with the ease of integration with computer resources, such as album organization, image embedding in documents and Internet distribution, have been expanded and democratized The use of the photographic image in the most diverse applications. The incorporation of the photographic camera to the mobile telephones has definitely taken the photograph to the private individual's daily life. In this way, photography, as it becomes an increasingly personal experience, must expand, through the various profiles of amateur or professional photographers, the already broad spectrum of meaning of the experience of preserving a moment in an image.