The roof of the City stretched away to the horizon, a flat, dirty-white plain, broken here and there by the up-jutting shape of a ventilation shaft.

The roofs stretch a good way.

The roof of the dome stretched high overhead, its rafters of stone arcing down- ward from peak to foundation.

Low, red-tiled roofs stretch across the north of the city, homes to craftsmen and shopkeepers, a place punctuated by minarets and calls for prayer.

The roof on this model also stretches all the way to the rear, not stopping above the driver and front passenger as it does in other models of the same period.

The stucco-covered steel-framed roof, designed for maximum lightness, does not just stretch upward, but also widens and curves as it extends over the water.

Suspended on cables, the roof stretched between 16 tall concrete pylons, with riveted steel bracing and an oval central hole recalling the Pantheon in Rome.

The low vaulted roof stretched for some forty feet until it met the blank wall at the far end.

The roof was perhaps twelve feet above the ground, and stretched to the far end of the open area.

A roof of stone stretched above them, but they were not in a cave so much as a deep overhang of rock in the side of a hill.