Prompt
"Generate an image of a regal, 18th-century Irish noble title symbol, specifically a coat of arms representing the Earl of Bessborough, featuring the Ponsonby family's motto 'Pro Rege, Lege, Grege', set against the backdrop of Bessborough House, with subtle hints of the subsidiary titles Viscount Duncannon and Baron Bessborough, in a style befitting the Peerage of Ireland."