ancient arch architecture colonnade column elements firenze Florence grand historical impressive italian Italy large Medici old palace pillar stone arris art balcony balustrade culture curtain deception decorative grandeur housekeeper luxury maid Morning opulence opulent ornamental ornate painting Palazzo Medici Riccardi renaissance rich servant statues sunlight trompe-l'œil wall ceiling deceptive decoration gold illusion lavish painted white boy observe perspective pillars pink spy telescope animal Cherub lion soldier