Flashing lights and a curved shape with high speed.My mother and I were driving home from her boyfriend's house and I looked into the sky and I saw a star like light that was flashing red, blue, green and yellow. I thought it was my eyes so I looked at another star. It was normally coloured. I pointed it out to my mom and she seen the exact same thing. When we got close to our city, I could see a faint gray manta ray-like shape even with a short tail. All the while the light was flashing. I could see that it was zig-zagging and moving about our speed(100 km). I tried to look at it with my telescope, but it wouldn't focus. I have seen another like this with flashing lights but in a triangle shape about 1 year ago. Was this just my eyes, or is it real?((NUFORC Note: Witness indicates that the date is approximate. PD))