ID 27108005 © Paha_l | Megapixl.com
Model Released
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
beam book computer data development diffraction education element engaged equipment face glass head industry information inp institution keyboard knowledge lab laboratory laser learn manuscript measure microparticles monitor movement old page paper person public quiet read research russia samara science scientist smart stack study technician timer traditional university wire wise