When I decided to start reiki treatments for everyone, not just friends and relatives, my idea was that people from outside Oulu could stay at my place in a guest room. I split the double bed in half and put an ad on my website. I started taking pictures of the room, one at a time, and uploaded them to the computer. After the sixth one, I said to the orb, 'It would be nice if you didn't show up in one of the pictures that I can finish the ad.' And then it didn't come anymore or moved to the background. Before this, I had only heard of spirit or angel orbs. It occurred to me right away that it must be an angel, because I always ask them for help directing energy to the right place when I'm doing treatment. It was nice to get a little confirmation that I'm on the right track.
Here is a video in English about spirit orbs explained by a clairvoyant.