Cyanography

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Dictyota dichotoma – in the young state; and in fruit, Anna Atkins. Cyanotype on paper F.H. Day and Maynard White in sailor suits, F. Holland Day. Cyanotype on paper Cyanography is an artistic practice that utilises a particular type of photographic reproduction – the cyanotype. Invented in 1842 by Sir John Herschel,[1] this process requires a material, commonly fabric or paper, to be coated in photosensitive solution – usually a combination of ferric ammonium citrate and potassium ferricyanide.[2] This results in blue… Read More »Cyanography

The Fight to Win New Hampshire

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A heated Democratic debate on Friday set the stage for a fierce day on the campaign trail in New Hampshire on Saturday.. via NYT Multimedia/Photos https://ift.tt/2w3OMEv

Picture of the day for January 23, 2020

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Wikipedia picture of the day on January 23, 2020: Veritas RS at the Nürburgring (exit Brünnchen), during the 2007 Oldtimer Festival of the DAMC 05. https://ift.tt/3aC8W8o

On the Hunt for Mushrooms in Central Oregon

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Mushrooms are perhaps the world’s greatest reminder that “in nature,” as Rachel Carson once wrote, “nothing exists alone.”. via NYT Multimedia/Photos https://ift.tt/2NzEyC9