Single pink dianthus barbatus 'pink beauty' flower in the center…

Black and white photo of a large building with windows

Black and white drawing of a city with a lot of buildings

500 Yuan banknote from the Central Reserve Bank of China

Group of people standing on top of a snow-covered mountain

Group of people standing around a black car

Group of people standing around a hot air balloon

Black and white drawing of a man in a hat and a woman in a dress

Two men in military uniforms standing next to each other on the steps…