TRSE: How To Draw Tutorials:
Emotions:

Surprised, Astonished, Scared & Shocked:
 Moon was astonished when she executed a perfect roll after tripping and falling which Jupiter has been trying to teach her. Sometimes, a person would repeatedly blink in astonishment.
"Chibi Chibi!" -ChibiChibi-
That is a friendly type of surprise. Moon gets surprised when ChibiChibi suddenly pops out of the cookie jar. The shoulders sometimes jerk as if trying to jump off the body.
"Please don't scare me like that!" -TuxedoK(M) after Moon showed up in front of him very suddenly.

  That is how a person would react when scared/surprised by someone as if that person was trying to give him/her a heart attack.

 "..........................." -Mercury-

  That "dot-eyed" surprise happens when a person was so surprised or witnessing something very unusual that she/he couldn't do anything but just stand there and stare.

 Something Luna didn't want to hear at a wrong time.

  That is a different type of shock which the eyes narrows with mouth falling open as well as tensing of the body. There are a variety of shock indicated expressions.

  That expression is a mix of surprised and scared which typically happens when someone goofed that he/she knew would result in the grave consequences.
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Paling:
"I'm not going to like that." -Moon-

  This a type of paling expression when a person realizes that people are about to do something they don't like to do/hear about, or not liking a certain idea/news. Sometimes, the forehead would darken (or going bluish) when paling as if due to draining of blood from the face.

  This is more mild case of paling (draining of blood from face) involving minor blue coloring occurring on the nose bridge & cheeks.
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Funny/Amusing Expressions:
"Too much lime?" -TuxedoK(M) after tasting the tea made by Moon. That expression shows that he/she has tasted something sour.
Jupiter's "Over-Cute large Eyes" were begging her boyfriend to buy something for her. No words needed.
Venus gets really dizzy after being shaken by emotionally distressed Jupiter.
The stars were sparking in her eyes as Moon eagerly opened the chocolate bar. Such starry eyes are used when getting very eager, dreaming of something very desirable, and sometimes even begging someone else for something.

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