old rusty filter boxes of gas masks on windowsill in abandoned primary school in village of dronki in chernobyl exclusion zone

abandoned accident alienation belarus box broken catastrophe chernobyl classroom damage dead decay demolition deserted destroyed destruction disaster dronki dronky ecological ecology environment exclusion extreme filter gas ghost glass mask nobody nuclear old primary radioactive radioactivity resettled room ruin rusty school shards sill tourism tragedy travel uninhabited village window windowsill zone