This make me remember the Giotto big O history [1]. The pope was looking for a painter and requested samples to artists and Giotto sent for him just a circle.

This make me remember the Giotto big O history [1]. The pope was looking for a painter and requested samples to artists and Giotto sent for him just a circle. [1] https://100swallows.wordpress.com/2007/09/14/giottos-o/ https://100swallows.wordpress.com/2007/09/14/giottos-o/