ovals

An 1881 illustration of the jellyfish <n>Pectanthis asteroides</n> by artist <n>Ernst Haeckel</n>.

<n>Sea Holly</n>, a black and white photograph by <n>Karl Blossfeldt</n>.

A photographic study from <n>The Splash of a Drop</n> (1895) by <n>Arthur Mason Worthington</n>.

A photograph of a plaster model of the lunar crater <n>Copernicus</n> by <n>James Nasmyth</n>, published in 1874.

Plate XXV from <n>Thomas Wright</n>'s "An Original Theory or New Hypothesis of the Universe" (1750).

<n>Figure generated by a vibrating rod</n> by <n>Étienne-Jules Marey</n>, c. 1890-92.

<n>The Eye, like a strange balloon, moves towards infinity</n> (1882), a lithograph by <n>Odilon Redon</n>.

An illustration from <n>Mori Yuzan</n>'s 1903 Japanese design guide, <n>Hamonshu</n>.

<n>Ovipositor of female fly</n>, an illustration by <n>Martin Frobenius Ledermüller</n> from 1762.

A microphotograph of a diatom by <n>Arthur E. Smith</n> from the 1909 book <n>Nature Through Microscope and Camera</n>.