The iconic Union Jack motif becomes edgy when rendered in black and white; here are two options.
Above: Couture for the couch: The 22-inch-square Union Cushion by interior designer Tara Bernerd for the Rug Company is handmade of velvet with contrasting alpaca leather and metal stud detail; $535.
Above: Wool Union Jack Pillow in black and gray felt; $66 from Karen Hilton on Etsy.