Art postcards from China, Russia, Ukraine & USA!

Art postcards are always the ones I remember the best. They often end up in my favourites list, too. After you've seen these four postcards, you can hopefully see why.

The first postcard is from China as you probably figured out all by yourself. The second card is from Russia and the woman on the card is Empress Maria Feodorovna, the wife of emperor Paul I. The painting is from the 1800s.

The third card is from Ukraine and the fourth card is from USA.