Is the colour of Pern's sky blue green? Or am I remembering the books incorrectly?
I really need to get copies of the books and reread them. Most of mine are gone. :(
It's one of those things that contradicts itself. Apparently there's one line in Dragons Dawn which seems to be saying that its blue-green, but in other books its just blue. So I think it's just like the sky on Earth, just what shade of blue it looks like depends totally on the weather and your own personal definition of color. (After all, what I call green or purple, in Japan they're often called 'blue'...) So think of an earth-like sky.