Caption: Blacksmith's anvil
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 18.51 MB

Caption: In Greek mythology, Hephaestus was the god of fire, and blacksmith and craftsman to the gods. Romans associated him with Vulcan.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 10.04 MB

Caption: Electro-Hammer
Artist: Dennis Harms
Release: Not Applicable
File Size: 35.98 MB

Caption: Building An Empire
Artist: David Christensen
Release: Not Applicable
File Size: 59.96 MB

Caption: Worker assembling machinery
Artist: Stephanie Carter
Release: Not Applicable
File Size: 85.69 MB