The lungarno in Pisa provides a good example of symmetry.
The lungarno in Pisa provides a good example of symmetry.
This autogrill on the motorway Milan-lakes has a symmetry of type D3, the same symmetry of...
This autogrill on the motorway Milan-lakes has a symmetry of type D3, the same symmetry of...
This house in piazzale Loreto, in Milan, has a decoration that is an example of pattern of...
The balcony of this house in Bollate (Milano) is decorated with a frieze *22∞. You can s...
Two houses in Trieste: on the left we see some rosettes with dihedral symmetry of type D1 ...
A house in Trieste, with a decoration of the group 22*.
