remo-ny:Diancui 点翠 jewelleryFor 2,000 years, the Chinese have been using the iridescent blue feather
remo-ny:Diancui 点翠 jewelleryFor 2,000 years, the Chinese have been using the iridescent blue feathers of kingfisher birds as an inlay for fine art objects and adornment, from hairpins, headdresses, and fans to panels and screens. -- source link