A wooden surface
A wooden sculpture of Franco Badaracco's. From the point of view of topology, it represents a bitorus, that means a surface of genus 2, that can be seen as a doughnut with 2 holes, or as a sphere with two handles attached.
There are other frames of the same subject, like this one, from which the sculpture looks like a torus.
© matematita
The image belongs to the sections...:
The torus (Topology)
The wood sculptures in the exhibition (From the exhibitions of matematita)
Small size sculptures (Topology)
