Aesthetic Significance Of Optical Illusion

Optical illusion is an indispensable part of the visual world.It affects the way we look at the world and understand the world.It also affects the way we feel beauty and create beauty.Although everyone takes different methods to reproduce reality,no one can ignore the overall influence of optical illusion.Visual illusion affects and promotes the development of painting.Constable’s landscape painting is not a one-to-one depiction of reality.Van Gogh’s still life painting is not only a representation of a single object.The brilliance of nature conveyed by Impressionism is not only created by observation,nor can a new era be created without the support of visual illusion.Visual illusion is the result of the joint creation of perceptual organs and cognitive experience.It exists in every moment of the painting process,from plane graphics to three-dimensional modeling,from black and white to color,from picture composition to the production of painting texture,and even closely related to the formation of the artist’s personal style.This paper will take these factors as an example to study how visual illusion affects pictures and guides art The artist completes the picture.