A pattern
The scheme of symmetry of this pattern is *442 if we ignore the colouring. If we consider the colouring, it is of type **m.
© matematita
disegno di classi IA e IB (indirizzo grafico) IPC "Falcone" di Gallarate
The image belongs to the sections...:
*2222 (pmm) (Symmetry)
*442 (p4m) (Symmetry)
Other tessellations (2D geometry)
Triangulations (2D geometry)