I'm currently on holiday with my family staying at a cottage in shrewsbury a place called higher netley i was outside smoking a cigarette looking at the sky as i looked up at the sky i saw a very bright pulsating light which had white blue green and red colours as i observed it the object kept changing every so often i could see 2 lines flashing down either side if the main pulsating light it gave a very prominent triangle star like appearance and it kept appearing and disappearing in long sequences i think i no by now what stars ; aircraft look and how they operate this object looked huge from a distance and i could clearly see it with no obstruction what so ever it diffently was not commercial or military can you help i got son footage but it was from a distance and dose not do it justice..