Capped-off
How many years has this capped-off pipe been holding back whatever pressure is inside its rusting, cylindrical form?
*Shot on a Panasonic Lumix G9 M4/3 mirrorless camera using an Olympus M.Zuiko Digital ED 60mm f/2.8 Macro lens with settings at ISO-200, aperture at f/10, spot metering mode and an exposure time of 1/15 seconds*