It was probably inevitable that Joseph Dirand would go into architecture and his brother Adrien would turn to photography. The pair are sons of Jacques Dirand, one of the decor world’s pre-eminent photographers. Throughout their childhood in Paris, they’d hover over the light box, loupe to eye, and gaze at the mesmeric locales their father had captured on 35mm slides. “Venetian palaces, Palladian villas, artists’ houses, masters’ ateliers, cabinets of curiosity, princesses’ boudoirs, Tuscan castles, Napoleonic apartments, fishermen’s huts,” Adrien, who took the pictures for this story, wrote in Joseph Dirand: Interior, an impressive tome published by Rizzoli several years ago. “We would relive these trips with few words, passion, and a hint of mischief.” That’s also an apt way to describe Joseph’s work. He sees his approach as “ornamental…