Leonardo da Vinci engaged in the artistic practice known as anamorphosis, which involves creating distorted images that only appear correct from a specific viewpoint. This technique allows artists to play with perspective, challenging the viewer's perception and understanding of the artwork. Leonardo experimented with this concept, pushing the boundaries of visual representation in his creations.

In his notebooks, Leonardo documented his sketches and observations related to anamorphosis. These writings showcase his innovative approach to art, highlighting his curiosity and pursuit of new ideas in visual representation. His exploration of this technique demonstrates not only his artistic skill but also his interest in the science of perception, making significant contributions to both fields.