The three primes in alchemy (Sulfur, Salt and Mercury) on an old paper.

Size: 18000px × 6000px
Photo credit: © Christophe Coat / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -fashioned, alchemy, backgrounds, composite, concepts, digital, digitally, eternity, frame, full, generated, horizontal, image, magnum, mercury, obsolete, people, philosophy, photography, primes., retro, salt, science, style, sulphur, symbol, textured, tradition