Lady and the tramp

In lady and the tramp, the characters are designed in accordance to their name or visa versa. Tramp is a homeless scruffy dog and Lady has a home and is rich. In this film its important to show their differences so that the story makes more sense-that they're from two different worlds and come together.
Lady is rich and posh and to show this she is designed to be well groomed, she has an expensive collar, long eyelashes, and the way she holds herself with her nose in the air and trots around like she owns the place at the beginning.
Then theres Tramp who is not groomed so has hair sticking out all over, then his ears are quite often crooked and open mouthed with no manners and very playful, always getting dirty.
They need to exaggerate the differences so that the narrative works better and you understand why they have such different thoughts and how they change each other for the better at the end.