a domed or vaulted recess or projection on a building especially the east end of a church
a conduit that resembles a bridge but carries water over a valley
an elongated or continuous semicircular vault, shaped like a half cylinder
rectangular hall flanked by aisles - Greek Cross
social event for Romans, bathhouses, were well decorted, could work out, soak in warm or hot bath, business sometimes conducted here, for wealthy
an indented panel
When 2 barrel vaults vaults meet at right angles.
the central building block at the top of an arch or vault
a painting that is applied to a wall surface
the central area of a church.
Recesses in the wall.
a rectangular column that usually projects about a third of its width from the wall to which it is attached
a monumental archway.