骨碌

骨 = 冎 + 月 : Gitta Giraffe (gu) is performing some dark rites in the space station (Ø3). She 3D printed a whole skeleton (骨) including skull (冎) and is trying to make it come alive under a full moon (月), citing from the Necronomicon.

碌 = 石 + 录 : Lenny Lemur (lu) is keeping a diary (录) in the space station's bathroom (Ø4), but it is quite laborious (碌) to write down (碌) a new entry because it is just a big stone (石).