不露聲色

不 = 丆 + 卜 : Bruno Bear (bu) is setting up a wind wheel (丆) with a voodoo staff (卜) in the space station's bathroom (Ø4). He also puts a "forbidden" sign (mnemonic symbol for 不) on it, to make clear that it may not (不) be stopped.

露 = 路 + 雨 : It has been raining in the space station's bathroom, which makes Lenny Lemur really happy. He likes to lick off the dew which sticks to the roads in the bathroom after it has been raining.

露 = 路 + 雨 : It has been raining in the space station's bathroom, which makes Lenny Lemur really happy. He likes to lick off the dew which sticks to the roads in the bathroom after it has been raining.

声 = 士 + 尸 + 丨 : Sherlock Holmes (sh) hears the terrifying sound (声) of bone (丨) on stone in front of the engine ((e)ng1), and he's sure that there must be a ghost (尸). Indeed it's only the bachelor (士) who wants to scare Sherlock.

色 = ⺈ + 巴 : In the elevator's bathroom, Socrates watches a crane lick a beautiful lollipop. The lollipop features every color existing on earth.

色 = ⺈ + 巴 : In the airplane, Sherlock Holmes watches the crane licking a very tasty lollipop. He wants to have it, so he challenges the crane for it. The crane agrees to give him the lollipop if he can beat him in a dice game.