They say a picture is worth a thousand words. a thousand could be an understatement when it comes to press photographers who toil roundthe-clock; in sheeting rain or seething sun; when guns boom or bombs rain down; when catastrophes strike or human angst boils over. They are out in the open when we are in covid lockdown. They preserve moments of history for generations to come. On World Photography day on Wednesday, Khaleej Times honours its multimedia team withsome throwback images.