Space- An element of art by which positive and negative areas are defined or a sense of depth achieved in a work of art.
Perspective -the art of drawing solid objects on a two-dimensional surface so as to give the right impression of their height, width, depth, and position in relation to each other when viewed from a particular point.
Linare Perspective- a system of creating an illusion of depth on a flat surface.
One-Point Perspective- a drawing method that shows how things appear to get smaller as they get further away, converging towards a single 'vanishing point' on the horizon line.
Two-Point Perspective- This shows an object from the side with two vanishing points. It gives the most realistic view of a product as it shows the item edge-on, as we would see it. It is often used to produce realistic drawings of an object.
Atmospheric Perspective- the effect the atmosphere has on the appearance of objects when you look at them from a distance. You see objects further back into the distance less clearly and their color changes in value, saturation, and hue.