Letting dogs out at dusk, when i noticed a low flying craft, at 1st i just thought it was a plane . the white lights were bright . it was flying towards my location so i figured i would watch the plane fly over , but as it got closer, i realized it wasnt no plane, an wasnt making a sound, the air seemed to become still an the craft just slowly moved over me, i was gonna run into house an get a camera, but didnt want to miss anything. i am also an artist, so i decided to remember every detail as clearly as i can. the craft seemed to be metallic silver, triangle shape, smooth rounded edges/not sharp. shimmered, as though it was either vibrating or not quite phased solid. and all this time i was thinking, "man everyone around my area has to be seeing this!" it was flying very slow an low . inoticed a single red light in the bottom of craft, i realized, how calm i was , considering what i am witnessing. it kepted moving slowly over, an then i noticed the 4 green lights on the rear. they were a brilliant grren color.. the craft flew west, an then made a 90 degree turn an flew south, and increased speed an flashed out of sight. i just want to add that i have been seeing a strange light show in the sky ever since. i took a video of the lights with my phone, an was wondering if someone can help explain what we are seeing? i have video on my phone an can send it via message, upon request.