

Two workers carry a steel reinforcement beam into the entrance of a tunnel under construction. Construction workers.
Filename: 0775A031.jpg
Copyright Ritchie L. McHam/Mira.com
Size: 5177x3452 / 6.8MB>
Copyright Ritchie L. McHam/Mira.com
Size: 5177x3452 / 6.8MB>