A rosette
The scheme of symmetry of this uncoloured drawing is of type D6. If we consider the colours, it has symmetry of type D1 (the external border breaks the symmetry). You can see a different colouring of the same rosette in this image.
© matematita
disegno di classi IA e IB (indirizzo grafico) IPC "Falcone" di Gallarate
The image belongs to the sections...:
*6. (D6) (Symmetry)