# Default wallpaper credit

`background.jpg` — "Rings of Relativity" (GAL-CLUS-022058s), a Hubble Space
Telescope image of one of the most complete Einstein rings ever observed: light
from a distant background galaxy bent into a near-perfect ring by the gravity of
an intervening galaxy cluster (gravitational lensing).

- Source: https://esahubble.org/images/potw2050a/
- Credit: ESA/Hubble & NASA, S. Jha; Acknowledgement: L. Shatz
- License: Creative Commons Attribution 4.0 International (CC BY 4.0)
  — https://esahubble.org/copyright/
- Downloaded variant: `large` (3547×2065)

ESA/Hubble images may be freely reproduced provided they are clearly and
visibly credited. This file exists to carry that credit alongside the asset —
if you swap in a different default wallpaper, either keep this notice updated
or remove it along with the image.