blue

<n>Ashab Al-Lal</n>, a land art installation by <n>Ahmed Mater</n> for the <n>Wadi AlFann</n> project in AlUla.

<n>Mark Rothko</n>'s painting <n>Untitled (Green over Blue)</n>, 1956.

<n>Untitled/Osmosis</n> (1999) by artist <n>Alvin Booth</n>.

<n>Untitled (Navy and black)</n> (1969) by artist <n>Mark Rothko</n>.

An aerial photograph of <n>Death Valley</n> from 1989 by <n>Barrie Rokeach</n>.

<n>Deep Blue Sky No.3</n> (2013), a cyanotype by artist <n>Zhang Dali</n>.

Winter in Soviet districts, photographed by <n>Arseniy Kotov</n>.

An abstract painting by <n>Gerhard Richter</n>.

<n>Spirale</n> by artist <n>Annalisa Tocco</n>.

<n>Blue Light</n>, a painting by artist <n>Pegge</n>, created for the <n>Blue Light Movement</n> project.