These are two colliding galaxies, not one galaxy with sweeping bangs. Arp 122 is made up of NGC 6040 (the hair), which is being warped as it begins to merge with LEDA 59642 (the face), as seen in this Hubble image. Credit: ESA/Hubble & NASA. https://cdn.masto.host/astrodonsocial/media_attachments/files/112/083/648/661/583/297/original/49d9098cc9087df8.jpeg