lines

A plate of <n>Chladni figures</n> from <n>Ernst Chladni</n>'s 1787 book, <n>Entdeckungen über die Theorie des Klanges</n>.

Logo for the Russian company <n>Альфа Инструментс</n> (Alfa Instruments).

Diagrams of a <n>Logarithmic Spiral</n>, <n>Fermat's Spiral</n>, <n>Archimedean Spiral</n>, and <n>Hyperbolic Spiral</n>.

Poster for the <n>HEKTOR Meets DEXTER SINISTER</n> event at the <n>Swiss Institute</n> in 2007.

A grid of <n>Lissajous curves</n>, named after physicist <n>Jules Antoine Lissajous</n>.

An illustration of initial prime numbers by <n>Damanhur</n>.

An illustration titled <n>Composition of Harmonic Curves</n> from the <n>Patternbase</n> archive.

Brand identity for London-based designer <n>J E CAI</n> by design studio <n>Daily Dialogue</n>.

Harmonograph drawings from the book <n>Quadrivium</n>.