Deirdre Hawthorne, an artist residing in Northern Ireland, creates exquisite cyanotypes on paper as well as ceramics. Sir John Herschel (mathematician, chemist, astronomer, inventor, photographer, botanist) discovered this photographic printing process in 1842 as a means to reproduce notes and diagrams, as in a blueprint. I have never seen the technique used on ceramics. The surface has to be porous to absorb the chemicals, so Deirdre uses her delicately thin bisque-ware. The results are ethereal, a landscape captured on a three dimensional form.
Deirdre’s prints on paper feel like watercolor paintings, gestural brush strokes of juicy color.