Miyiki and Natsumi's character designs changed significantly over the course of the series. This isn't that unusual for a comic series - Garfield, Doonesbury, Calvin & Hobbes are all examples of comics where the character design has changed significantly as the artist has become more experienced.
Miyuki's driving -- but it's hard to recognize either of these characters.
By file 3 we get our first character redesign - Natsumi's hair gets the trademark part.
This is one of the first episodes where Miyuki's ponytail is visible.
The first issue published by Dark Horse Comics in America.
The last issue. Could almost be Beldandy and Megumi....
