脆
=
危
+
月
:
The moon (月) is skating on the ice in the Eiffel Tower's bathroom (ei4), although there's a warning sign (危) pointing out that it is very fragile (脆). Kitty Cat (cu) tries to warn him by shouting and waving at him, but the moon is too far away.
月
=
⺆
+
二
:
Yu the Great (yu) is modelling a moon (月) in the elevator's bathroom (e4). He uses a stapler (⺆) to staple a lot of capacitors (二) together to form a moon shape, while the real moon is sitting for him.
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.