According to Petersen, some of the deserted houses appeared to incorporate earlier structures, including transverse arches and cross-vaulted rooms, possibly of a medieval origin.

Mass-produced components were widely used, including curved arches made in a purpose built moulding machine.

They show different sections of the cathedral, including Romanesque arches, the central tower, and a stained glass window featuring a medieval peasant.

Many architectural features of the Romanesque period can be seen in this building, including arches, a bell tower, and hipped roof.

The ground floor includes Romanesque features including round-headed arches, and above them there are lancet windows.

There is ornamental plasterwork including gilt lion-heads on the second landing and arches around the three paintings on the first landing.

There are many arch shapes including semicircular, segmental, parabolic, pointed (gothic), three-point and flat arches.

Surprisingly, they did discover signs of new construction, including large columns and heavy arches that were unsettlingly ornate.

The north end of Broad Haven beach has a number of interesting geological features including folding, stacks and natural arches.

The Romans built magnificent trophies in Rome, including columns and arches atop a foundation.