People are always builders. We like to create, invent, make things better, more beautiful and more comfortable. We like to build things up, to tear them down, and build them up again. No wonder images about builders and construction sites and tools are often searched buy designers and advertising agencies. They are pretty strong conceptual images as well. Good to depict the advancement in business, education, life...
Here is a collection of 12 most downloaded construction collages.
Royalty-free construction images:
Photo credits: Aleksandar Kosev, Aprescindere, Atm2003, Chad Mcdermott, Davidmartyn, Denise Kappa, Kuzma, Maigi, Mikael Damkier, Sandra Cunningham.