Japanese artist Sachi shows off her creation of a realistic 3D cat portrait, made by using felted wool, at her house in Sagamihara, Japan, January 21, 2022. (Photo by Akira Tomoshige/Reuters)

Edinburgh-based physicist-turned-web-designer Tom Beddard was inspired by geometry to create these virtual Fabergé fractals – made up of self-repeating patterns, so that structures within the object resemble the whole. “Within a 3D fractal, there is infinite detail”, says Beddard, 37. “The closer you zoom in, the more structure is revealed”. Beddard rendered the fractals using WebGL, a technology used to animate 3D scenes in a browser.