Trina is having issues with green dotes appearing on her iPhone photos. Rich says that there may be some reflection going off the lenses. It shouldn't happen, but lens flares do happen when users aim the camera towards a strong light source. Rich recommends using SnapSeed's healing mode to solve it. It works really well.
From the chatroom - https://www.idownloadblog.com/2016/12/26/how-to-remove-green-dot-iphone-photos/