umbellifer cyanotype in process
Take Ferric ammonium citrate and Potassium ferricyanide in equal measure, add sunshine, et voilà, a "photograph" is made.
interaction[ in-ter-ak-shuh n ]
Physics.
the direct effect that one kind of particle has on another, in particular, in inducing the emission or absorption of one particle by another.
120 Pictures in 2020 ... #59. Interaction
Sony α7 II
Sony F1.4 50mm lens
umbellifer cyanotype in process
Take Ferric ammonium citrate and Potassium ferricyanide in equal measure, add sunshine, et voilà, a "photograph" is made.
interaction[ in-ter-ak-shuh n ]
Physics.
the direct effect that one kind of particle has on another, in particular, in inducing the emission or absorption of one particle by another.
120 Pictures in 2020 ... #59. Interaction
Sony α7 II
Sony F1.4 50mm lens