A detailed close-up image of a Chernobyl liquidator's gas mask, occupying the entire frame with stark, realistic precision. The mask appears worn and genuine, inspired by Soviet-era designs, featuring oval-shaped lenses, sturdy rubber seals, and robust straps. It shows signs of exposure, coated in layers of reactor fallout and fine dust, with subtle hints of rust on the metal components, telling a story of resilience amidst catastrophe.