sustained investigation

<n>Richard Doyle</n>'s painting, <n>The Fairy Queen Taking a Drive</n> (1870).

<n>Edgedancer</n> (2002), a painting by <n>Michael Whelan</n>.

Biophilic architectural concept by <n>Chang architects</n>.

A detail from <n>The Adoration of the Mystic Lamb</n> (1432) by <n>Hubert van Eyck</n> and <n>Jan van Eyck</n>.

Artwork by <n>Idir Davaine</n> for <n>Jorum Studio</n> and musician <n>tee_illa</n>.

The Eatery at <n>White Flint Mall</n> in its final days. Photo by <n>The Caldor Rainbow</n>.

Interior of the <n>Goetheanum II</n>, designed by <n>Rudolf Steiner</n> in 1928. Photo by <n>Brian Buchard</n>.

Photo credits include <n>Paolo Abate</n>, <n>Luigi Matteoni</n>, <n>Maureen Martinez-Evans</n>, and <n>Marco Mansi</n>.

Album art by <n>Erin Vest</n> for the <n>Ori and the Will of the Wisps</n> vinyl soundtrack from <n>iam8bit</n>.

<n>Close Up Of Spiral Shell</n> by photographer <n>Lisa Sieczka</n>.

An architectural interior by <n>Iker Ochotorena</n>.

A <n>Brutalist</n> theatre interior by <n>Niki Architects</n>, completed in 1985. Photo by <n>Paul Tulett</n>.

An unfinished <n>Brutalist</n> housing building in Mariupol, Ukraine, circa 1980s.

Fresco of <n>Zodiac: Taurus</n> and <n>Orion the Hunter</n> by <n>Giovanni Antonio Vanosino da Varese</n>, 1575. From the <n>Villa Farnese</n>.

A minimalist architectural concept by artist and designer <n>Gemma Galeno</n>.

Digital render of <n>Casa das Formas</n> by <n>Charlotte Taylor</n> and <n>Garcé & Dimofski</n>. Image by <n>Daniele De Gregorio</n>.

<n>Know Thyself</n> (2017), an acrylic on canvas by artist <n>Tuco Amalfi</n>.

<n>Ballroom, American Hotel</n> (2005) from <n>The Ruins of Detroit</n> by <n>Yves Marchand</n> and <n>Romain Meffre</n>.

No escaping. Sound design by <n>Ocular Sounds</n>.

<n>The Evanescent</n> by artist <n>Norwood Hodge MacGilvary</n>