Flags of the Special administrative regions of the People's Republic of China, in the style of the userflairs : r/leftistvexillology
Macau Flag on White Box with Barcode and the Color of Nation Flag on Green Background, Paper Packaging for Put Match or Products Stock Image - Image of barcode, case: 159324311
Macau Flag Redesign, a hybrid of the Portuguese and Chinese flags : r/vexillology