A rosette 6.; or a pattern 632?
This decoration of the Duomo in Troia (Foggia) is an example of rosette with cyclic symmetry of type 6.; the repetitions in the rosette suggest how to continue it to form a pattern with symmetry 632.
© matematita
The image belongs to the sections...:
6. (C6) (Symmetry)
632 (p6) (Symmetry)
Decorations of walls and façades (Anthology of images)
Decorations of walls and façades (Symmetry)