Dwarf galaxies typically don't have a well-defined shape like the spirals many large galaxies form. It's spheroidal, meaning it looks a little bit like a slightly squashed sphere.
Much like it does now.
It looks like a flat disc. See related link for a picture of the Sombrero galaxy edge on.
Well, they look like a big belt of asteroids circling around planets or galaxy.
they would think we are strangers
It would appear as a cloud of stars, just like the Milky Way.
Draco Malfoy looks like a Jeffrey. He has blonde hair and green eyes. He's hideous.
it will look like something untidy
look it up on google images
We do not know, JKR has never said.
If you look at it in a planetary perspective they are called moons. But if you look at it in a solar system perspective they are called planets, dwarf planets and asteroids. If you look at it at a galaxy size they are called Suns and Stars.
Much like it does now.
black velvet with a high collar, which in Harry's opinion made him look like a vicar
It means the galaxy has the shape of a spiral. To see what this looks like, search Google Images (image.google.com) for examples.
looks cool
Iv'e had one of these before but its just how they look
A spiral, I think.
Well It is sorta big their back legs are. Allaboutrabbits.com has a photo