Construction Work Sichuan China 1
Tunnel 2
Industrial Workers Thumbs Up
14of 23 manual worker , engineer and architect in construction site
Welder welding a steel spiral
Construction Site
building a skyscraper
Fire Team Watches Vessel at Fire Brigade Exercises in Street
Portrait of carpenter working
Facing view of carpenter preparing to work
Two carpenters looking at laptop while working
Focused carpenter marking a wooden plank with pencil
Portrait of smiling carpenter measuring
Two beautiful carpenter having a discussion
Focus on a carpenter touching and checking a wooden plank
Carpenter smiling for camera while reading plan