As I observed the craft it was bouncing around but stayed fairly stationary. I then started noticing more crafts all around in varying altitudes. Upon further inspection of the craft I noticed what appeared to be a black form emerging like ribbons or a balloon some times it even appeared to grow legs and swim through the sky. There were light anomalies green orbs being shot out. The sky would glow green. Other craft were interacting more shooting white balls of light and passing each other, the had blue lights. This very same thing has been happening for three nights in a row. They don't appear to be going anywhere. Sometimes there are more of them some times further away but they are still there. I observed one craft breaking into many balls of green light before coming back together again. On the first night myself and two friends watched as the sky around us was filled with at 50 of these crafts. What are they? Has anyone else seen this?