The old cartoon 'The Flintstones' might have had some scenes involving fleas. It had all kinds of funny and unexpected things happen in the Stone Age world, and fleas could have been part of it.
I think 'Looney Tunes' might have had episodes with fleas. It was known for its diverse and wacky characters and situations, and fleas could have popped up in there.
Fleas in cartoons are typically shown as being very fast and hard to catch. They might have funny expressions or be part of a comical chase scene. Also, their size is often made smaller than in reality for visual effect.
Back in the past, smoking was sometimes shown in cartoons as it was more common and less strictly regulated. But now we know better about its harms.
In some cases, there could be. Back then, there weren't as much awareness about cultural sensitivity, and cartoons sometimes reflected harmful stereotypes and biases towards Indians.
The old cartoons featuring old men tend to have slower-paced stories. They might emphasize life lessons or show how the old man's wisdom helps solve problems. The characters are often drawn with distinct features to make them memorable.
It might be a funny and imaginative cartoon where the dog has adventures with the singing fleas creating all sorts of chaos and fun.
The cartoons often show them as wise and experienced. They might have a slower pace of life and tell stories from the past.
Such cartoons might focus on the daily lives and interactions of the old couple. Maybe they have some funny adventures or heartwarming moments together. The art style could be simple and charming to convey a cozy atmosphere.
There's 'Charlotte's Web', which isn't strictly a cartoon focused on spiders, but spiders play a significant role. It's a heartwarming story with some great lessons.
One old cartoon with dogs is 'The 101 Dalmatians'. It's about a bunch of dalmatian puppies and their adventures. The animation is quite charming.
There's 'VeggieTales' which is a well-known one. It has various vegetable characters teaching moral lessons.