Decoration on the US Department of agriculture building suggesting a frieze pattern with fourth turns. What is the actual symmetry? |
Bear steps: a frightening frozen frieze |
Pma2 pattern with dihedral and lattice motifs |
Frieze patterns on the frame of the painting by Ella May Stumpe |
Fire escape |
Foot prints 1 |
Foot prints 2 |
Foot prints 3 |
Foot prints 4 |
Foot prints 5 |
Foot prints 6 |
Foot prints 7 |
Roadside Pattern in San Antonio |
Floor pattern in the Nott memorial |
Patterns adorning the Washing DC old post office |
Pattern on Penn State library |