One way could be to add some lines or shading around the nose and mouth to indicate the flow of air. Also, you might show a momentary pause in the character's movement to imply they're taking a breath. Maybe even a slight widening of the eyes to convey the effort.
You can show it by drawing a slight expansion of the chest and a visible intake of air through the nose or mouth.
To show someone taking a breath in a comic, you could focus on the character's expression. A slightly opened mouth and a relaxed facial muscle could suggest inhalation. Another option is to use some speed lines or wavy lines around the head to represent the air movement.
To comic yourself, try imagining yourself as a character in a story. Consider what kind of poses, expressions, and colors would best represent you. Also, look at examples of other comic characters for inspiration and adapt those ideas to your own self-portrait.
You can show nodding by simply drawing the character's head moving up and down slightly.
Well, to draw darkness in a comic, start by using a lot of black. Maybe add some deep shadows and limit the amount of light. Also, think about the mood you want to convey - is it creepy or mysterious? That'll affect how you show the darkness.
Well, to show taught in a comic book, you could use expressions and body language. Like, a character might have a serious look and stand firm to imply being taught.
You could start by researching the city's famous landmarks and architecture. Then, think about the people and their unique style and expressions. Also, incorporate the local culture and events to make it authentic.
You could show a heroic figure standing up against injustice and delivering a powerful punch to a Nazi to represent the fight against evil.
To depict someone singing well in a novel, focus on the emotions they convey through the song. Mention the reactions of the audience too. Maybe describe the setting and how it enhances the singing experience. For example, a dimly lit stage with a single spotlight on the singer can add to the atmosphere.
You can show it through their internal monologue. Just have them think to themselves in the story and write down those thoughts.
You can show it through their body language, like avoiding eye contact or fidgeting. Also, inconsistent or evasive speech patterns can suggest lying.
You'd need to show the scene realistically but also handle it sensitively. Maybe focus on the build-up and the consequences rather than the act itself.