Well, a frightened cartoon man often shows signs like sweating a lot, having a panicked expression, and maybe even running away frantically. His posture might be hunched over, showing defensiveness.
A frightened man in a cartoon usually has wide eyes, a pale face, and maybe a shaky body.
Maybe he saw something scary. That could be a monster or a sudden loud noise.
A frightened dog cartoon usually shows the dog with wide eyes, raised fur, and a hunched posture. Maybe it's also shaking or hiding.
Well, usually a frightened cat cartoon shows the cat with wide eyes, arched back, and maybe its fur standing up.
Maybe he saw something really creepy or got into a dangerous situation.
Typically, a frightened woman in cartoons could have a shrill scream or gasp. Her expression would be one of terror, with eyebrows raised and mouth open. Also, she might run or hide to show her fear.
Well, usually a frightened cartoon character shows exaggerated expressions like a big open mouth, and they might run around frantically. Also, their hands might be up in a defensive position.
They often show cars with scared expressions and in dangerous or mysterious situations. The colors might be darker to create a tense atmosphere.
It's possible that the kid was frightened in the cartoon class because of a scary story told by the teacher or a strange shadow they saw. Maybe they had a bad dream earlier and were still feeling scared.
You can start by sketching the basic shape of the wolf's body. Then, focus on the facial expression to show fear - wide eyes, arched eyebrows, and a slightly open mouth. Add some shivering lines to the body for effect.
Maybe she's not used to riding it or saw something scary on the trail.