About "Milky Way"

Word usage A descriptive or general heading (as of a chapter in a book).
Milky: adjective 1 of, like, or mixed with milk.
Way: noun a road, path or the like for passing along.
Taken together, "A faint band of light emitted by countless starz encircling the heavenz; the Galazy".
In this case, a poor artist of a Designer's image of the nearby space we live in.