Perspective projection

Perspective projection is a way to represent three-dimensional objects on a two-dimensional surface, like an image or a drawing, so that they appear natural to the human eye. It mimics how we perceive the world: objects farther away appear smaller, and parallel lines seem to converge at a point called the vanishing point. This technique helps create realistic images by accounting for depth and distance, making flat pictures look three-dimensional. It's widely used in photography, art, and computer graphics to produce visually convincing scenes that reflect how we see the real world.