This was especially evident with the galaxy cluster MACS J0308.9+2645, a deep field image originally taken by Hubble showcasing galaxy clusters and several gravitational lenses. These galaxies appear as distorted "gravitational arcs" in the image, their light having been warped and amplified by the MACS J0308.9+2645 cluster's gravitational field. In a recent paper, astrophysicist Homer Dávila Gutierrez identified another gravitational arc candidate in the galaxy cluster MACS J0308.9+2645. The galaxy candidate Dr. Gutierrez observed is characteristic of this phenomenon, having an elongated and curved morphology. So I treat its nature and redshift as open questions pending the same corrected reanalysis I applied to A1," said Dr. Gutierrez.