Credit: REELDEALHD/SCIENCE PHOTO LIBRARY

Caption: Man using computer.

Release details: Model release available. Property release not required.

Keywords: 55-59 years, adults only, chart, colour image, communication, computer, computer monitor, connection, diagram, expertise, explaining, gray hair, indoors, mature adult, medium shot, one man only, one mature man only, one person, real time, spectacles, standing, suit, talking, teacher, technology, touching, using computer, visual screen, writing

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.