How many people are there in illusion photography?

Illusion photography: There are 13 people in the picture.

Illusion photography is introduced as follows:

Illusion photography is a kind of conceptual photography that rose at the end of the 20th century. Artists usually use the principles of gestalt and illusion psychology to create. In photography, we create the scene we want to shoot by setting the situation, and shoot from a special perspective to question the reality and explore the possibility of visual language.

Photography is introduced as follows:

Photography refers to the process of recording images with some special equipment. Generally, we use mechanical cameras or digital cameras to take still pictures, and still photography will also be called photography.

A camera (camera player) can take pictures in motion, such as TV and movies. At present, some digital cameras and digital cameras have the functions of still photography and dynamic photography.

In photography, cameras or black boxes are usually used as photographic equipment, and optical films or digital memory cards are used as recording media. But there are exceptions For example, rayographs of man ray uses shadows to image on photographic paper instead of a camera.

As follows:

In the post-modern visual era of parody, the proliferation of digital and visual cultural fast food makes some artists rethink the essence of photography and vision. Illusion photography tries to get rid of the simplicity, convenience and disturbance brought by post-modern life. Most of the works use the elements of double vision to make people return to their hearts and their true selves again. It takes a lot of work and time for an illusion artist to take a photo, and some of them are even ten years apart.

Most photography is a lens composed of a series of lenses, which refracts and focuses light on film or CCD photosensitive medium. Film itself is also a storage medium, which stores signals through chemical changes. CCD converts light into electronic signals and stores them in digital memory cards.

The stored signals can be reduced to optical information in some way, and then viewed through photos or monitors. In addition to lenses, a few lenses are composed of mirrors or mirrors with lenses.