Three orangey white balls of light, Topsham, Devon

Admiring the estuary view from Topsham, about a mile away, three orangey white balls of light appeared from nowhere. They gracefully travelled away from us and vanished over the hills. The first one appeared which led by others a few seconds later. The last UFO was also flashing bright orange in a 'sparkling' fashion.

When they disappeared over the hills which is about 2.35 miles away from where we were, I could see their aura, as though they looks like a sun sets. Judging the size of the UFOs and hills at that distance, I am sure that these crafts are pretty enormous.