A napkin 22*
The napkins used at the Bar Mida, in Milan, in via Botticelli. They have a decoration with symmetry group 22*, as can be seen in this detail.
© matematita
The image belongs to the sections...:
22* (pmg) (Symmetry)
From "symmetry and everyday life" (From "XlaTangente")
In the house (Anthology of images)
In the house (Symmetry)