Introducing subplots that focus on friendship, love, or simple joys of life can help balance out the darkness. For instance, a character could have a heartwarming moment with a pet or a memorable picnic with friends.
One way to lighten comic pages is by scanning them in high resolution and then using photo editing tools. Increase the exposure or lighten the midtones to achieve the desired effect. Just be careful not to overdo it and lose details.
Well, it often depends on the specific circumstances and the characters' personalities. Maybe have an honest and calm conversation to explain your feelings clearly.
A funny character can lighten the mood in a story through their humorous actions. For example, they might do something clumsy like tripping over their own feet while chasing a villain, which immediately adds a touch of comedy. Their witty remarks also play a big role. They can make sarcastic comments or tell jokes at the right moment, making the readers or audience laugh and thus lightening the overall mood of the story.