Colour

<n>Spectrum</n> (1953), a painting by artist <n>Ellsworth Kelly</n>.

The vibrant, striped leaves of a <n>Canna indica 'Tropicanna'</n> plant.

Macro photograph of a <n>Monarch Butterfly Wing</n> by <n>Thinkstock</n>.

Photo for <n>WHATEVR MAGAZINE</n> by <n>Laura Gavrilenko Burman</n> with models <n>Kaba</n> and <n>M’Balou</n>.

Artwork for the playlist <n>Tesaozinho Inicial</n> by musician <n>ORUN</n>.

"<n>Portrait of a pelican</n>" by <n>Bence Máté</n>, a finalist in the 2016 <n>Wildlife Photographer of the Year</n> awards.

An <n>Op Art</n> screenprint by artist <n>Julio Le Parc</n>.

Color charts from the 1890 book <n>The Principles of Harmony and Contrast of Colors</n> by <n>Michel Eugène Chevreul</n>.

Colorful feathers used in promotional material for <n>Que Chimba!</n>, a fragrance by <n>Lorenzo Pazzaglia</n>.