The open pediment is open along the base - often used in Georgian architecture.

A central entrance encased door has an open pediment in the Tuscan order with flat pilasters.

At the top of the reredos is an open pediment enclosing a flaming urn.

The central bay on each side projects slightly, with pilasters and an open pediment.

The four doors on the side walls have open pediments.

The doors in the middle of the side walls are surmounted by open pediments.

The plaster decorative overmantle has an open pediment and surrounds an oval portrait.

The doorway is surrounded by Tuscan columns and an open pediment with a fanlight.

Over all this are four further columns with an open pediment bearing an image of Minerva.

The doorway to the courtyard has an open pediment.