Waist up of African American female engineer in hard hat and uniform operating CNC machine at marble processing factory
Young African American female operating CNC machine with tablet PC
Medium portrait of Caucasian female engineer in safety glasses and hard hat holding teach pendant robotic manipulator while operating CNC machine at industrial plant
Medium portrait of professional African American male engineer in safety glasses and hard hat holding teach pendant robotic manipulator while working at CNC machine at plant
Female plant worker in hard hat and safety glasses using teach pendant robotic manipulator while operating CNC machine at work
Portrait of female engineer at tractor manufacturing plant
Professional female engineer in hard hat and safety glasses examining modern machine equipment at plant and taking notes on tablet computer
Caucasian female engineer in hard hat and safety glasses using tablet computer while inspecting machine equipment at tractor plant
Young African American female technician operating CNC machine at marble processing factory
Couple of multiethnic engineers in coveralls and hard hats working on tablet pc and talking while inspecting tractor machine production plant
Confident Black man in hard hat and safety glasses walking along manufacturing plant producing tractors, bulldozers and other machine equipment
Young engineer in safety gear examining modern machine equipment at industrial plant