Math art creates illusions with perspective lines
Math art uses geometric perspective, a technique formalized in the Renaissance, to create stunning optical illusions that challenge our perception of space and depth, even in modern CGI.
Math art uses geometric perspective to create captivating optical illusions, tricking our perception of space. This technique, pioneered by Filippo Brunelleschi around 1415 and formalized by Leon Battista Alberti in 1435, involves drawing lines that converge at a vanishing point, mimicking how our eyes see 3D scenes on a flat surface. This makes flat images appear to recede or distort, as seen in Leonardo da Vinci's 'The Last Supper'. It reveals the deep interplay between math and human vision, turning abstract geometry into visual magic. Today, these principles underpin computer-generated imagery in films, creating immersive virtual worlds.