I'm not entirely sure specifically what the 'dol flamingo back story' is. It could be something very unique to a particular region, a personal project, or a less - known cultural or fictional concept.
Well, the differences could range from how the plot progresses to the way characters are depicted. Sometimes the anime might add or omit certain details for better visual storytelling, while the manga might focus more on inner thoughts and background information.
Tax cartoons in The New Yorker often use satire and humor to comment on current tax policies and their impact. They might feature exaggerated characters or situations to make a point.
First, start with the basic shape of the butterfly. Sketch a symmetrical outline. Then add details like the patterns on the wings. Use light and bold lines to give it a 3D effect.