Check out Albrecht Dürer
http://www.ibiblio.org/wm/paint/auth/durer/
Hard to say who "discovered" it, but Durer is sure early, and he clearly understood mathematics, too.
Neat example of his perspective work here
http://mathforum.org/sum95/math_and/perspective/perspect.html Another answer: Brunelleschi discovered it abot 1415.
The three techniques for showing perspective in art are linear perspective, atmospheric perspective, and overlapping. Linear perspective employs converging lines to create the illusion of depth, typically using a vanishing point on the horizon. Atmospheric perspective involves using color and clarity to suggest distance, with distant objects appearing lighter and less detailed. Overlapping occurs when one object partially covers another, indicating which is closer to the viewer.
A Perspective Image is an image that looks realistic and tends to be almost 3D, there is at least one vanishing point. Think of an image of a road. Notice how the road is large where we stand but gradually gets smaller until we can't see it at all? That's where the vanishing point is. A Non-perspective image is an image that lacks in a vanishing point and is almost flat.
The left painting only
The perspective in art is the viewpoint of the artist. The formal perspective is the perspective that the artist wants the audience to have when looking at the piece.
Optical perspective refers to the technique used in art and visual representation to create the illusion of depth and three-dimensionality on a two-dimensional surface. By manipulating elements such as size, overlap, and color gradients, artists can simulate how objects appear smaller and less detailed as they recede into the distance. This approach is grounded in the principles of linear perspective, which employs vanishing points and horizon lines to guide the viewer's eye. Ultimately, optical perspective enhances the realism and spatial dynamics of an artwork.
There are three main types of perspective in art: one-point perspective, two-point perspective, and three-point perspective. One-point perspective involves a single vanishing point on the horizon line, while two-point perspective has two vanishing points on the horizon line. Three-point perspective incorporates a third vanishing point above or below the horizon line for a more dynamic composition.
On the horizon line
A vanishing point is a point on the horizon line to which parallel lines converge in a perspective drawing or painting. It creates the illusion of depth and distance in two-dimensional art by mimicking how objects appear smaller as they recede into the distance.
Alright, buckle up buttercup. There are three main types of perspective in art: one-point perspective, two-point perspective, and three-point perspective. Each of these bad boys helps artists create the illusion of depth and space in their work. So, there you have it, the holy trinity of perspective.
One of the most famous works from the Italian Renaissance that employs a vanishing point to create linear perspective is "The School of Athens" by Raphael. Painted between 1509 and 1511, this fresco showcases a central vanishing point where the two figures of Plato and Aristotle stand, drawing the viewer's eye into the depth of the space. The architectural elements and the arrangement of figures are meticulously designed to enhance the three-dimensional illusion, a hallmark of Renaissance art.
The most basic perspective in art is typically known as "one-point perspective." This technique involves a single vanishing point on the horizon line, where parallel lines converge, creating the illusion of depth and space. It is commonly used in drawing and painting to depict objects receding into the distance, allowing for a more realistic representation of three-dimensional forms on a two-dimensional surface. This foundational method helps artists create a sense of scale and perspective in their work.
Fillipo Brunelleschi's linear perspective revolutionized drawing and painting. He was the first person to really nail down the rules of vanishing points and perspective grids. Linear perspective is the practice of using a horizon line, vanishing points and grids drawn in perspective to portray things (especially buildings and cityscapes) in realistic proportions and to calculate feats of engineering. This was a huge feature in Renaissance art.
It can be any line whatsoever: in much art it is the line of the horizon.
A perspective projection uses vanishing points to represent the way objects appear to converge at infinity when viewed in perspective. This type of projection is commonly used in art and architecture to create realistic representations of three-dimensional space on a two-dimensional surface.
In art, a 1-point perspective (1PT) involves a single vanishing point on the horizon line where all parallel lines converge. This technique creates depth and dimension, allowing objects to recede into the background, giving viewers a sense of space. Commonly used in architecture and landscapes, it effectively guides the viewer's eye toward the focal point. The result is a realistic portrayal of three-dimensional space on a two-dimensional surface.
A vanishing line, often referred to as a vanishing point in artistic contexts, is a point on the horizon line where parallel lines appear to converge in perspective drawing. It creates the illusion of depth and distance, guiding the viewer's eye into the scene. In photography and visual arts, it helps establish a sense of three-dimensionality on a two-dimensional surface. This technique is essential for realistic representations in art and design.
Receding lines converge into vanishing points. If you stared at railroad tracks leading away from you, as they approached the horizon, they'd appear to meet. They disappear/converge into the vanishing point.