Roentgen`s X-ray machine illustration was published in 1884 "technique and technology" scan by Ivan Burmistrov [url=http://www.istockphoto.com/file_search.php?action=file&lightboxID=7498615][img]http://img-fotki.yandex.ru/get/4009/iburmistrov.2/0_3eb98_f06d070c_orig[/img][/url] X-ray Medical Equipment Radiation X-ray
John Ray (1627-1705) on engraving from 1845. English naturalist, referred as the father of English natural history. Engraved by H.Meyer and published in London by Charles Knight, Pall Mall East. Engraving People England John Ray
Death by Death Ray! A good old fashioned ray gun, prepare to be stunned, killed or completely vaporized. Gun Laser Alien Ray Gun
Illustration of a stylized Ray. Ray and background are grouped and layered separately. JPG in high resolution also available. My other underwater files: Stingray Sea Underwater Cute Ray
A colorful cartoon nurse with X-ray results. Illustrator .eps v10. Transparency effects on eye highlights. X-ray Image Fracture Healthcare And Medicine X-Ray
abstract blue color motion ray on white background Computer Graphics Shiny Photographic Effects Blue ray