Rosettes and patterns
Two houses in Trieste: on the left we see some rosettes with dihedral symmetry of type D1 and D2, on the right a pattern 22*.
You can see also a photo of the la decoration 22*.
© matematita
The image belongs to the sections...:
* (D1) (Symmetry)
*2. (D2) (Symmetry)
22* (pmg) (Symmetry)
Buildings (Anthology of images)
Buildings (Symmetry)