Commonly, a broken car window in cartoons is shown with a surprised or angry expression on the car owner's face. It could also have wind blowing through the broken part, causing things inside the car to fly around.
Often, car accidents in cartoons show exaggerated crashes with vehicles flying and characters having wild reactions. It's for comical or dramatic effect.
The Red Baron car is often shown as a sleek and powerful vehicle with distinctive red coloring and maybe some cool decals.
It varies a lot. Sometimes it's shown very smoothly, with characters opening the door and easily getting in. Other times, there might be some comical or unexpected elements added for entertainment.
You might try looking on free stock image websites like Pixabay or Unsplash. They often have a variety of clipart options.
Old broken car cartoons often show cars in a dilapidated state, with rust and damage. They might have comical or dramatic elements related to the cars' breakdowns.
Often, cartoons show car engines smoking or making strange noises to indicate problems. They might also show mechanics looking confused or frustrated while dealing with the engine.
Often, you might see the man looking shocked or injured, with the car damaged around him.
Often, parents in cartoons are depicted as either very involved in their kids' lives or completely absent. They might be the source of wisdom or the cause of comical misunderstandings. Also, their characterizations can vary from being loving and supportive to being clueless and comical.
Often, cartoons might show a big or swollen thyroid as a sign of a health issue. Sometimes, they might use symbols or colors to represent thyroid problems.
Cheetahs in cartoons are often shown as fast and agile animals with a sleek appearance.