This 'thing' which changes from a round circular shape to a hexagonal shape has been snapped by some Chinese guy - presumably by using his phone. The explanation is predictably Venus coupled with a lens anomaly of the camera.
However, we have seen UFOs in the past which display these characteristics, so I dont know. I suspect it might be a small light photographed using a bad phone camera and then enlarged to show something which it isnt, but it could be something stranger I suppose.