故作深沉

故 = 古 + 攵 : Mnemonic symbol: This character only appears in 做, so we don't need a strong mnemonic symbol. We should be able to refer to 故 when we think of 故事 or 故意. Because it fits nicely to its components, I'll think of it as in the meaning of 故墓, an old grave.

故 = 古 + 攵 : There is an ancient cloister in the space station's bathroom, and Gitta Giraffe once heard a story from her fellow astronauts that there's an old tomb inside with lots of treasure. One day she can't hold herself back anymore and deliberately breaks the cloister open using a sledgehammer.

作 = 乍 + 亻 : Rosa Luxemburg and Zapatista Zebra are high-fiveing in the observatory's bathroom because they're growing so awesome Mohawk haircuts.

深 = 氵 + 冖 + 八 + 木 : In front of the encampment ((e)n1) an eight ball (八) has been fixed to the top of a Christmas tree (木), and on top of the eight ball a cooking top is balanced carefully so that it doesn't topple over. On the cooking top a lot of water bottles (氵) are standing so that everything is perfectly balanced. As Sherlock Holmes (sh) comes along he finds that this construction is very interesting, and he makes a profound (深) mistake with a deep (深) impact: as he takes down only one of the bottles the whole thing collapses and all the other bottles break as they fall on the ground. Soon, Sherlock Holmes is in deep (深) trouble as the water from the water bottles gets deeper and deeper (深).

深 = 氵 + 罙 : Sherlock Holmes (sh) finds a grease fire in front of the encampment ((e)n1). He wants to put it out, but he knows that you shouldn't directly pour water in a grease fire. Instead, to keep a distance from the fire, he pours bottled water (氵) through the top of the chimney above the kitchen range (罙). Soon, the kitchen range is submerged in deep (深) water.

沉 = 冗 + 氵 : Charlie Chaplin is experimenting with superfluous liquid helium and a bottle of water just inside the encampment's kitchen. He lets the water flow into the liquid helium, and because the water is frozen instantly, it sinks and submerges.