Inner beauty: X-rays expose flowers, animals and moreArie van 't Riet / Arie van 't Riet / ScienceSourceJuly 16, 2014, 6:58 PM UTCBy Lance BoothSCIENCE SOURCESlideshow  19 photosInner beauty: X-rays expose flowers, animals and moreArie van't Riet specialized in X-rays for hospitals, when he stumbled across an interesting form of art. Print
