Got some post-apocalyptic images from Bucharest : an ecologist group decided to place gas-masks on all the statues in a public place to alert about the rapid deterioration in air quality, and some "show-biz" girls understand that show business is about showing your..business around even if it's darn cold and freezing and the windows are covered in beautiful frost-leaves.
Both the prince and his horse need the gas mask protection it seems. As a funny sidenote in the First World War gas masks for horses were real and were issued whenever cavalry was expecting gas attacks.
