Prompt
"Generate an image of a majestic, medieval-style coat of arms featuring the Arms of Plantagenet, with a regal lion and a French and English-inspired design, set against a backdrop of a 12th-century castle, symbolizing the House of Plantagenet, a powerful royal dynasty that ruled England, Ireland, Wales, and France from the 12th to the 15th century, with the motto 'Dieu et mon droit' inscribed above it."