An old radiation warning sign on a door

Size: 5478px × 3652px
Location: Cockatoo Island, Sydney, Australia
Photo credit: © graham jepson / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -ray, -rays, caution, danger, industrial, industry, leak, medical, nuclear, plant, plutonium, power, radiation, radioactive, radioactivity, risk, risks, sign, spill, toxic, uranium, warning, yellow