Pop Star, Tank and Flower's stance for Get Serious is identical to the signature pose of their job.
Warrior, Scientist and Elf's stance for Get Serious shares the entirely same animation.
Mage and Cleric's stance for Get Serious has entirely unique animation, and emits an energy with color depending on the skills, note that nothing emits for Aura skill.
Thief, Cat and Vampire's stance for Get Serious involves leaning both arms into one side.
Chef, Imp and Princess's stance for Get Serious.
Global Slack Off animation (Left) / Mage & Cleric's Slack Off animation (Right).