Wikimedi'Òc

UNIVAC-120 BRL61-0890.jpg - Bubba73

Machine Shop Men GPN-2000-000364.jpg - CarolSpears

X-43A technicians.jpg - Rcbutcher

AlfredPalmerwelder1.jpg - Durova

Platform window cleaner.jpg - Thryduulf

GBT Painter.png - File Upload Bot (Magnus Manske)

Boilermaker - Alfred T Palmer.jpg - Holly Cheng

Falls are the fifth most common event leading to an occupational fatality for oil and gas extraction workers.jpg - Worksafe~commonswiki

USAIRWAYS SLEEPER.JPG - Underpraha

Welder making boilers.jpg - Durova

Welder making boilers.tif - Durova

IBM Electronic Data Processing Machine - GPN-2000-001881.jpg - BotMultichillT

Astronaut Fullerton Suited for Training Exercises on KC-135 - GPN-2002-000147.jpg - BotMultichillT

CPR technicians working.jpg - File Upload Bot (Magnus Manske)

Fingerprinting at the federal armory during WWII — National Guard Amory, Fingerprinting Division, 92nd street, Washington, D.C. - 1945.jpg - Mattes

FEMA - 41676 - CRWRC Volunteer and FEMA Logistics Employee Bring a Door into a House.jpg - BotMultichillT

FEMA - 14689 - Photograph by Leif Skoogfors taken on 09-04-2005 in Mississippi.jpg - BotMultichillT

3 Window Washers - Cleaning the Westlake Center Office Tower.jpg - Deadstar

Photograph, California ^8, Oakland, May 23, 1940, Campbell School Writers at Work - NARA - 296094.tif - US National Archives bot

Furman Owens, 12 years old. Can't read. Don't know A, B, C's. "Yes I want to learn but can't when I work all the... - NARA - 523161.jpg - US National Archives bot

BLACK MEMBERS OF THE CHICAGO CITY COUNCIL DURING A BUDGET HEARING IN THE FALL OF 1973 - NARA - 556270.jpg - US National Archives bot

BLACK MEMBERS OF THE CHICAGO CITY COUNCIL DURING A BUDGET HEARING IN THE FALL OF 1973 - NARA - 556271.jpg - US National Archives bot

MIGRANT WORKERS IN FIELD - NARA - 543845.jpg - US National Archives bot

THE EMPLOYEES OF THIS COMPUTERIZED AUTO SERVICE CENTER - NARA - 546640.jpg - US National Archives bot

NEIGHBORHOOD YOUTHS REPAVING SIDEWALK IN FRONT OF APARTMENT BUILDINGS IN NORTH PHILADELPHIA - NARA - 552761.jpg - US National Archives bot

Early SSA accounting operations.jpg - ArnoldReinhold

Thousands of North American employees came through those gates at the Inglewood, Calif., plant each day. Employees... - NARA - 195484.jpg - US National Archives bot

Varied programs are presented at North American's Inglewood, Calif., plant during lunch periods. Here thousands watch... - NARA - 195483.jpg - US National Archives bot

YuleMarbleQuarryChanneler.jpg - OneHistoryGuy

Flower feld 33.jpg - T.sujatha

Defense.gov News Photo 100503-N-1082Z-022 - U.S. Navy Petty Officer 2nd Class Alberto Beltran-Lopez provides training on the main propulsion console to Petty Officer 3rd Class Marcus J. Moore.jpg - Slick-o-bot

Papous Restaurant Mid-1930s (80674013).jpg - File Upload Bot (Magnus Manske)

Learning how to use the simulator (4174003809).jpg - File Upload Bot (Magnus Manske)

A reporter from television station WB17 interviews a pilot from McGuire Air Force Base, New Jersey, returning from a deployment in support of Operation ENDURING FREEDOM 011102-F-SU473-005.jpg - Fæ

U.S. Air Force firefighters extinguish a fire during a fire training exercise at Mountain Home Air Force Base, Idaho, on March 4, 2013 130304-F-NW635-997.jpg - Fæ

Making shoe racks, Coos County, ca. 1948 (5670423808).jpg - File Upload Bot (Magnus Manske)

Seattle City Light employees, 1954.jpg - Flickr upload bot

Back wall 7 (6976405897).jpg - File Upload Bot (Magnus Manske)

Back wall 9 (6976405877).jpg - File Upload Bot (Magnus Manske)

Back wall 13 (6830277266).jpg - File Upload Bot (Magnus Manske)

Back wall 12 (6830277272).jpg - File Upload Bot (Magnus Manske)

Back wall 15 (6830277248).jpg - File Upload Bot (Magnus Manske)

U.S. Marines, assigned to Marine Forces Reserve (MARFORRES), prepare sandwiches during a volunteer event at the Ozanam Homeless Shelter, New Orleans, La., Nov. 25, 2013 131125-M-IJ438-054.jpg - Fæ

Seattle City Light employees at work, 1954.jpg - Flickr upload bot

26.SetUp.48thSFF.NationalMall.WDC.19June2014 (14466801981) (2).jpg - Ser Amantio di Nicolao

Control Room of the Okeanos Explorer R337.jpg - DeepBlueBroadcaster

Students working with machinery in Professor Whitcomb's class 1911 (3190772291).jpg - Fæ

Santa Barbara Harbor fishermen.jpg - Wgreaves

Office of War Information research workers 8d28682v.jpg - Slowking4

Bulletin (1907) (19800983033).jpg - SteinsplitterBot

FMIB 44406 Seattle Net and Twine Manufacturing Co, Seattle, Washington.jpeg - BMacZeroBot

FMIB 44710 Apex Fish Company's Plant at Anacortes Note that all operators in the packing of salmon are provided with gloves--changed twice.jpeg - BMacZeroBot

FMIB 41404 Eskimo family at work carving ivory and sewing fur clothing, St Michael.jpeg - BMacZeroBot

College of Fisheries students practicing seining in Geyser Basin, University of Washington campus, 1921 (COBB 348).jpeg - BMacZero

College of Fisheries class practicing seining the Geyser Basin, University of Washington campus, Seattle, 1921 (COBB 349).jpeg - BMacZero

2005 Baldrige Award Winner, DynMcDermott Petroleum Operations (5940301415).jpg - Vanished Account Byeznhpyxeuztibuo

Stairway restoration LCCN2015645980.tif - Fæ

The processing plant at Lakota Foods (15690553980).jpg - Benzoyl

Exchange Food Court - Arbys Nellis AFB (26327849003).jpg - Ser Amantio di Nicolao

Red Wing Shoes Factory Tour.jpg - Dave Braunschweig

Ohio National Guard (23785897728).jpg - A1Cafel

Ohio National Guard (23785897078).jpg - A1Cafel

Welder making boilers for a ship, Combustion Engineering Co., Chattanooga, Tenn. LCCN2017878479.jpg - Fæ

Welder making boilers for a ship, Combustion Engineering Co., Chattanooga, Tenn. LCCN2017878480.jpg - Fæ

Welder making boilers for a ship, Combustion Engineering Co., Chattanooga, Tenn. LCCN2017878481.jpg - Fæ

2009 SCA 1 (9260319682).jpg - Ser Amantio di Nicolao

Blue Grass Chemical Agent-Destruction Pilot Plant Control and Support Building (6721154699).jpg - Tm

Tracking a Wolf from the Wenaha pack in August 2010.jpg - Ooligan

Jeanne Tenorio with Boerhavia - Flickr - aspidoscelis.jpg - Josve05a

Mathematician analyzing data. - DPLA - 60af5ced0800f6f7d6c99b5587a9ae0e.jpg - DPLA bot

Astronaut C. Gordon Fullerton in donning-doffing exercise experiences.jpg - Gildir

Trail volunteers on String Lake trail, fall 2005 (5f85774f-155d-451f-673b-1888d5d01735).jpg - BMacZeroBot

Unified Command begins salvage operations of Key Bridge Incident (240330-G-LB555-1888).jpg - AntiCompositeNumber