2000-year-old green serpentine stone mask found at the base of the pyramid of the Sun, Teotihuacan, Mexico.

Lumiar metro station, Lisbon.

Mount Etna, Italy by Bernard M

Yeșil Mosque in Turkey

gwenaël nicolas in swarovski crystal palace: the art of light and crystal - teneues (2010)

Back of a silver necklace from the Biratnagar area. Scanned from the book The Jewelry of Nepal, Hannelore Gabriel

embroidery samples of silk and metallic thread on felt, french c. early 1800s.

“Harbingers” made with ballpoint + watercolor

full res details :)

Stained glass window spandrel, Sainsbury's, High Road, Brondesbury, 1969. From the Sainsbury Archive.

Ivan Konstantinovich Aivazovsky (Russian, 1817–1900), "The Ninth Wave" (details), 1850

Watts Cemetery Chapel in Compton, Guildford

Olafur Eliasson 'Solar Compression' 2016

Margate Shell Grotto in Kent

Made by Leandra Drumm

Max Le Verrier.