For spring, Dominnico’s Domingo Rodríguez Lázaro took on the 18th century, transforming his signature upcycled pieces into the ultimate dream for any devotee of Sofia Coppola’s Marie Antoinette. Think corseted silhouettes, rococo volumes, and brocades colliding with taffetas and pop culture into an unmistakable vision the designer called “Rococunt.” “I loved Coppola’s plasticized, over-the-top take;...