profile of a man looking through a magnifying glass

19101940 50 5055 5060 50s 5560 adult an and bw black bygone caucasian caucasians closecrop closecrops closeup closeups curiosity curious curiousness detective discover discoveries discovering discovers discovery dressed dressedup elder elderly elders era ethnicity fashioned find gaze gazing glass guy hat hatlance hats historical holding indoor indoors inquisitiveness inside interior interiors investigate investigating investigation look looking magnifying male males man mature men nostalgia nostalgic noticing object observant observe observing old olds one only ovfirstset person photograph pioneering profile retro retrospective scrutinize scrutiny see seeing senior seniors side sit sits sitting something suit suits surveil through up veiled vertical view viewing vintage visuals waistup watchful watching well welldressed white year years