孔穴

孔 = 乚 + 孑 : Karl Koala (ku) created one 孔 cave dwelling by digging a hole (孔) into one of the engine's ((e)ng3) boulders using a shovel (乚). Unfortunately there are many mosquitoes (孑) and Karl tries to kill them using the shovel.

孔 = 乚 + 孑 : Karl Koala (ku) created one 孔 cave dwelling by digging a hole (孔) into one of the engine's ((e)ng3) boulders using a shovel (乚). Unfortunately there are many mosquitoes (孑) and Karl tries to kill them using the shovel.

穴 = 八 + 宀 : Xu Xian presents his newest piece of art: Cave paintings painted on a gigantic eight-ball. Somehow he managed to set it up inside the elevators entrance. For his great artistic achievement, he gained a honorary doctor, and proudly wears his hard earned graduation cap.