For hundreds of years, the only way to revisit an era, period, or even person imagery was through paintings, sculptures, or other similar artistic forms. It was only in the year 1826, when the French inventor Joseph Nicéphore Niépce took advantage of a tin plate covered with a derivative of a photosensitive oil, to make a portrait of his sight. The result of this, after eight hours of exposure to light to be ready, was considered the first photograph, being nicknamed, by its creator, “Heliography”.
Since then, innumerable other – and more technological – ways of portraying a person or situation have been created coming to the picture as we know it today. However, the question that remains in the air is why the images, more and more equal to reality, are so important for the human being?