They are laying absolutely quietely on the gray asphalt.They seem to be asleep. Just for a few brief moments one of them opens the eyes to a small slit. Nothing seems to bother their stoicism. Not even the visitors, who wonder loudly about their unusual color. Because the two polar bears in this compound are not white , as most of their fellows , they seem rather beige, almost yellowish. Not in a way of dirty, more like yellowish in an unhealthy way . The tipical setting is missing: No ice , no snow, no crystal blue water. Gray asphalt, a dark green pool full of algae and old plastic canisters. Antarctica seems to look different. Also happy polar bears look different. Maybe they just close their eyes, because sleeping seems to be the best alternative in this compound.