13360225 - Chemical Spill Kit13360293 - Respirators13349292 - Scientist behind global coronavirus pandemic13349287 - Scientist in flu mask behind global pandemic13348577 - Mechanic working under car13348529 - Male mechanics working under car13348557 - Male mechanic with flashlight working under car13348538 - Male mechanics with flashlights working under car13349286 - Scientist studying vial13342846 - Portrait young male college student in shop class13348553 - Male mechanic examining car in auto repair shop13349266 - Scientist next to pandemic outbreak globe13348560 - Male mechanics working under car13348536 - Focused male mechanic using digital tablet13348532 - Male mechanics with flashlight working under car13348526 - Focused male mechanic with flashlight under car13336460 - Construction workers measuring wood in driveway13345517 - Smiling boy wearing goggles and lab coat in classroom13342858 - Portrait teenage boy student in shop class13339833 - Male instructor and students in shop class workshop13348575 - Focused male mechanic examining car13339860 - Male instructor watching student welding in workshop13349275 - Portrait scientist in flu mask13348542 - Male mechanics working under car13339802 - Young male student using vise grip13339784 - Shop class teacher watching student in workshop13348558 - Male mechanic working under car, examining tire13345583 - Teacher and boy student conducting scientific experiment13349289 - Scientist behind global coronavirus pandemic13342848 - Portrait college students in shop class13342822 - Portrait teenage boy high school student in shop class13336451 - Construction worker using table saw13348546 - Male mechanics working under car13339793 - Male students using equipment in shop class workshop13348587 - Focused male mechanic examining car13348572 - Male mechanics with flashlight working under car13336452 - Construction worker using table saw in driveway13349283 - Scientist during global coronavirus pandemic13349277 - Portrait scientist in flu mask13339831 - Male instructor helping students in shop class workshop13348565 - Portrait confident male mechanic wiping hands13349276 - Portrait scientist in flu mask at city window13348566 - Male mechanic working under car13342810 - Portrait young female college student in shop class13336432 - Construction worker using electric saw12629614 - Safety Goggles13348541 - Portrait confident male mechanic wiping hands13339829 - Male student using carpenters rule13330555 - Engineer and steelworker discussing blueprints13330539 - Portrait confident steelworker in steel mill13330401 - Scientist examining liquid in test tube13323741 - Steel worker examining pipe in factory13339807 - Male student working with copper in shop class workshop13330598 - Steelworkers wearing ear protectors using tablet13330571 - Portrait confident steelworkers with tablet13326152 - College students raising hands13323794 - Steel workers talking and pointing in factory13330584 - Portrait steelworker in steel mill13328674 - Male designer using caliper in workshop13326080 - Male college student conducting experiment13339820 - Focused male students in shop class workshop13326093 - Professor helping student conducting experiment13326060 - Male college student using pipette13323801 - Close up pensive steel worker looking away13323792 - Steel worker climbing ladder in factory13323768 - Steel worker fastening chain in factory13330577 - Supervisor and steelworker talking13330531 - Steelworker using digital tablet in steel mill13323812 - Portrait smiling manager with blueprints13323774 - Steel workers talking in factory13323745 - Manager and female steel worker meeting in factory12328110 - Work wear protection12328109 - Work wear protection13330597 - Focused steelworker at information board13330592 - Steelworkers examining steel part in steel mill13326145 - Female college student taking notes13326064 - College students conducting experiment13323823 - Steel workers fastening crane hook to steel13326115 - College students conducting experiment13323761 - Manager and female steel worker talking in factory13323755 - Welder using welding torch in steel factory13323746 - Steel workers talking in factory13330596 - Steelworker with clipboard in steel mill13324405 - Jeweller using torch heating metal in workshop13323806 - Female steel worker examining steel part13323790 - Steel workers listening to manager in meeting13323754 - Portrait serious confident steel worker in factory13323735 - Portrait confident steel worker in factory13330431 - Portrait scientist in clean suit using tablet13326176 - College students in lab coats discussing notes13324407 - Jeweller heating metal using torch in workshop13323807 - Steel worker holding crane chain in factory13323765 - Manager and steel worker engineer13330593 - Focused steelworker examining steel part13330574 - Serious steelworker supervisor13330559 - Supervisor talking to steelworkers in steel mill13330533 - Steelworkers moving steel part in steel mill13328659 - Male designer using calipers in workshop13326139 - Portrait smiling college students in lab coatspage suivante
