I learned Inkscape years ago by firing it up and going through Wikipedia images that needed to be converted to vector graphics[1]. I could pick images as simple

I learned Inkscape years ago by firing it up and going through Wikipedia images that needed to be converted to vector graphics[1]. I could pick images as simple (or hard) as I was comfortable with, and Wikipedia benefited. [1]https://commons.m.wikimedia.org/wiki/Category:Images_that_should_use_vector_graphics https://commons.m.wikimedia.org/wiki/Category:Images_that_sh...