脖
=
孛
+
月
:
Beelzebub (b) is teasing the moon (月) by shooting little comets (孛) into his neck (脖) just inside observatory (o2). That's why there are so many craters on the dark side of the moon.
颈
=
又
+
工
+
页
:
Joan of Arc (ji) is working out in the engine ((e)ng3). She is carrying a steel beam (工) on her neck (颈) and keeps it balanced with her hands holding the beam on either side wearing boxing gloves (又). She has a sheet of paper (页) in front of her to keep track on how many squats she already did.
儿
=
丿
+
乚
:
Mnemonic symbol: "son" (儿) sounds similar to "Sun" like in "Sun Wu Kong", so it's gonna be represented by the monkey king. Albert Einstein (Ø-) and Sun Wu Kong (儿) are fighting in the space station's kitchen (-Ø2). Their weapons: Albert Einstein has a shovel (乚), and Sun Wu Kong has a banana (丿).