close-up of laser cutting machine in action with sparks flying

21st action area assembly automation blade building captures century closeup craft craftsmanship cutter cutting design energetically engineering environment equipment fabrication fly flying heavy illustrates immersed industrial industry innovation intensity laser line machine machinery machining manufactured manufacturing mechanical metal metalwork metalworking meticulously mill milling modern object operating photograph power precision process production reflecting robotic sharp sparks steel style surface technical technology tool toolbox work worker works workshop