A "sine wave of pain" refers to pain that varies in intensity in a regular, wave-like pattern, much like the smooth oscillations of a sine wave in mathematics. This describes a situation where pain levels rise and fall in a predictable, rhythmic manner over time.
Graphite, Ink on Aged Paper
•Original artwork created by Daniel Martin Diaz. Ships unframed.
•Custom frame available. Send email to email@example.com
for more details. $250 extra cost depending on artwork size.