吉利服

吉 = 口 + 士 : Mnemonic symbol: "Giga" apparently stems from a Greek word for "giant", so I'll represent 吉 by a giant.

The giant (吉) just entered the space station's kitchen (Ø2) and is very hungry. In each hand he holds Joan of Arc (ji) and the bachelor (士) captive and robs them for their mandarins (口) which he longs for.

利 = 刂 + 禾 : Mnemonic symbol: the rocket Arianne, 亚利安娜.

Li Qingzhao (li) prepares to go back to earth in the Arianne rocket (利). In the space station's bathroom (Ø4) she prepares for the trip by stuffing lots of cereals (禾) into the rocket and sharpening (利) the tip of the rocket with a kitchen knife (刂).

服 = 𠬝 + 月 : Frieda Fox (fu) and the moon (月) are playing a little game in the space station's kitchen (Ø2). They are ordering each other what to wear and the other person has to obey (服). Frieda orders the moon to wear a neat little tutu (𠬝), and the moon orders Frieda to wear a princess' dress (服). After they've changed they can't stop laughing at each other.