The black and white Rudolph cartoon might have a classic and timeless look. It could focus more on the shape and movement of the characters without the distraction of color.
It usually has exciting storylines and unique characters. The visuals are often colorful and engaging, and the settings can be imaginative and full of surprises.
Old post-apocalyptic cartoons are known for their gritty and dark tones. They might have intense action scenes as characters face various threats. Also, they often explore themes like human nature and the value of community in difficult times.
I'm not quite sure. It seems like a rather specific and perhaps niche topic within manga that might involve some controversial or adult-oriented elements.