by: Lazur URH
Parametric functions to plot a sin wave around a circle. Text is in the clipart off the page borders, NOT converted to paths, so you can select and copy/paste it to inkscape's parametric curve's extension.
This is a completely free image Circular Wave that you can download, post, and use for any purpose.
Image License: CC0 No Rights Reserved
You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission, and at no cost. This image is completely free.