The Demographics of Asia refers to the human population of Asia. The continent covers 29.4% of the Earth's land area and has a population of over 4 billion - accounting for about 56% of the world population. Together, China's and India's populations are estimated to be around 2.5 billion people.
A portrait is a painting, photograph, sculpture, or other artistic representation of a person, in which the face and its expression is predominant. The intent is to display the likeness, personality, and even the mood of the person. For this reason, in photography a portrait is generally not a snapshot, but a composed image of a person in a still position. A portrait often shows a person looking directly at the painter or photographer, in order to most successfully engage the subject with the viewer.