How to show someone has vanished in a comic?

You can show someone waving by drawing an outstretched arm with a flowing motion and a hand that's open and moving back and forth.

You can show someone waving by drawing their hand extended out and moving it back and forth. Maybe add some lines to indicate the motion.

Well, you could show someone in the foreground by having them interact with the background elements differently. Maybe they cast a stronger shadow or are the only one with a distinct expression. Another option is to use a different style of drawing for them compared to the background characters.

You can show whispering in a comic by using speech bubbles with smaller text or by adding wavy lines around the bubble to indicate a quiet tone.

To depict blinking in a comic, you might try using a combination of techniques. Like, making the eyes disappear briefly or showing a slight change in the shape of the eyelids. It all depends on the style of your comic and the effect you want to achieve.

To draw someone as a comic, you need to study anatomy and understand how to exaggerate features for effect. Focus on capturing expressions and poses that convey the character's personality. Also, experiment with different line weights and shading techniques.

Use inner monologue. Let the character's thoughts be directly expressed in the text. This gives readers direct access to what's going on in their mind.

You can show someone reading by describing the speed at which they turn the pages. Are they devouring the book quickly or savoring each word slowly? And don't forget to include any reactions they have to the text, like a gasp or a smile.

You can use detailed backgrounds and shading to make the scenery stand out. Also, play with perspectives to add depth and make it more immersive.

You can use dynamic lines and speed lines to indicate movement. Also, showing a sequence of poses can give the impression of motion.