I gave a Live presentation at Chemnitzer Linux Tage (Chemnitzer Linux Days) this year, 2022, as part of the Inkscape Booth. In this presentation, I took a sketch through to a completed, "Ink" drawing, using Inkscape. It was great fun, with lots of fantastic interaction from everyone watching. I was using a "One by Wacom" Pen Tablet, But I also demonstrated how to do this with only a mouse.
A set of pen stroke looking filters on paper. When working with ink it is a must... Best viewed in inkscape. To add these to the dropdown list, check this tutorial: http://goinkscape.com/how-to-save-custom-filters-in-inkscape/
A little graffiti-style Inkscape dedication piece, done a couple of years ago.
Using some of the new and old features of Inkscape. The new "Bend" and "Perspective/Envelope" were particularly helpful here. UPDATED DESIGN, 12 November, 2016.
Last one for now, since I don't want to spam the galleries. For some reason I felt like uploading a bunch of graffiti-themed pieces :D This one is the newest in the batch. Not Inkscape-related but my kick-off piece for 2019. Outline view in the linked blog-post.