Answer:
The more of this there is the less you see. What is it?
When it comes to me you go on red and stop on green.
I am orange and sound like a parrot.
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
I'm a precious stone in a pack of cards. What am I?
I march before armies a thousand salute me. My fall can bring victory but no one would shoot me. The wind is my lover one-legged am I. Name me and see me at home in the sky.