During the Generator.x 3.0 workshop, interaction designer Andrej Boleslavský created a radial visualization of page visits where each day spans a specific angle of the ring, and the entire ring spans one year. Source: Andrej Boleslavský (2012) Google Eye.

Artist duo Ruth Jarman and Joe Gerhardt created this two-meter spherical wooden sculpture located in a forest in England, and representing the take up and loss of carbon dioxide from the forest trees across one year. Watching the video, I was somehow expecting this sphere to roll at some point, but it did not happen. Source: Semiconductor (2014) Cosmos.