Ashmore wallpaper collection GP&J Baker. You can order wallpaper from the Ashmore collection from GP&J Baker online with us! A modern take on the quintessential English country house. Versatile and elegant patterns suitable for all interior styles and presented in many color shades. Wallpaper designs Eltham, Summer Peony, Broughton Rose, Flora, La Fiorentina Small and Mount Temple Small. Wallpaper Ashmore GP&J Baker.