A military rank
The military rank of Corporal (on the right) and that of Senior Corporal (on the left) present a dihedral symmetry of type D1.
© matematita
foto di Giulio Caiati
The image belongs to the sections...:
* (D1) (Symmetry)
Coat of arms, trade marks and flags (Anthology of images)
Coat of arms, trade marks and flags (Symmetry)
