This comes from an article at Symmetry.
What I want to show is that pictures like these show no evidence of gravity. The massive particles arc in all directions. If gravity was a force, then there would be more consistant arcing towards the earth.
This has been a known problem since QM and again found in the Standard Model. It shows the need for a Grand Unification Theory. This need for a unification shows there are errors of logic in gravity models.