When you buy through links on our articles, Future and its syndication partners may earn a commission. This triptych displays the three processes required to turn a photo into a cyanotype: the ...

Cyanotype ' is a photo printing method invented in the 19th century. By printing in sunlight through a chemical reaction using special chemicals, it is possible to print monochrome photos with a ...

Not that it’s the kind of thing that pops into your head often, but if you ever do think of a cyanotype print, it probably doesn’t conjure up thoughts of modern technology. For good reason — the ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...