Stock royalty-free photos and images of Cuello azul

Friendly contractor isolated on white.

Shipbuilding engineer standing at dockside in port. Man is holding construction documents. Shipbuilding industry

Blue collar worker.

Two skilled tradesman in blue jumpsuites working in a empty room

A metal worker welding and fabricating a metal frame for a garden patio

A Filipino welder or construction worker wearing protective gear - yellow welding helmet and gloves, full sleeve shirt and a t-shirt used as a turban to cover the rest of the head.

Detail of a man welding steel frames in a forgery and metal works workshop

A metal worker welding and fabricating a metal frame for a garden patio

Our business is a well-oiled machine. a people working inside a printing, packaging and distribution factory

Skillful master discussing a workpiece with his apprentice or trainee

Wall with white metal boards and blue sky background and negative space.

Full length of handsome caucasian worker in overalls and helmet on head standing outdoors with arms crossed. Oil production.

Portrait of smiling Asian technician engineer workers team inside the manufacturing factory line production

Welder in his workshop welding metal, lots of sparks flying around

A man in full protective gear cuts diagonally into a steel rectangular tube with an angle grinder. At a construction

White air popcorn in the form of a cloud from which rain drips, drops of corn seeds on a blue background

Rear view of hardworking construction worker holding joists while walking on construction site.

A man crouched and in full welding gear welds together a makeshift trowel, putty knife or scraper from two pieces of metal. Ingenuity and resourcefulness at the construction site.

Workers looking up parts on the internet

Detail of a man welding steel frames in a forgery and metal works workshop

Industry worker looking for small parts to continue manufacturing stuff in factory

Portrait of two Asian industrial workers in the warehouse.

A worker holding ladders and looking for spot to put it.

Welder in his workshop welding metal, lots of sparks flying around

Hardworking construction worker holding joists while walking on construction site.

Full length of construction worker using machine.

A metal worker welding and fabricating a metal frame for a garden patio

An old supervisor stands at a heavy industry plant with a tablet. A senior factory supervisor with a helmet on his head stands in a metal construction facility with a tablet in his hands, checks work

Female technician worker in uniform working on laptop with machine in manufacturing.

An old but experienced factory worker with a helmet on his head is standing in the factory and holding hands in his pockets. He is ready for new tasks.

Man wearing welding helmet and welding the bumper of a vehicle

Closeup of a angle grinder being used to cut a notch inside a steel pipe. At a construction site.

Varnisher in industrial metal factory painting a large shovel

A man knees on sheet metal welding while wearing a protective, helmet, mask and respirator doing his job on a construction job site.

Full length of construction worker using machine.

Handsome Caucasian workman in overalls and with helmet on head sitting on wall and tying shoelace. In background are oil tanks. Refinery exterior.

A metal worker welding and fabricating a metal frame for a garden patio

Road construction workers with a city bus in the background

Portrait of a young Asian industrial worker using measuring tool on the machine.

Full length of construction worker pushing wheelbarrow full of cement.

A responsible senior factory worker with a helmet on his head is standing at a sugar refinery and holding the tablet. The worker is checking on works at the factory. New technologies make the job easier.

Blue collar construction worker. Corporate portrait of young attractive and happy builder man or constructor posing confident smiling wearing building helmet and vest in blue collar job lifestyle

Woman worker in metal factory showing protective workwear, goggles, and ear protection

Construction worker at work.

Beard Welder with mask in workplace

Young hardworking Caucasian unshaven refinery worker in working clothes with helmet on head and protective glasses holding folder with documents.

Blue collar construction worker. Corporate portrait of young attractive and happy builder man or constructor posing confident smiling wearing building helmet and vest in blue collar job lifestyle

Foreman in yellow safety jacket posing next to bulldozer on building site

A construction site worker putting down ceiling ladders.

Closeup of a angle grinder cutting a metal bar on a clamp. Sparks fly out.