When examining my artistic images, you will notice that I frequently accentuate lines and edges. I believe this approach stems from my interest in watercolor paintings with ink outlines. This article provides a step-by-step guide on how you can add line sketching to your own images.
When I started using line sketch, I first built my own Photoshop Action. Over time, I found tools on the market that could do the job just as well. Today, I primarily use the Line Sketch function in the TK9 Plugin for Photoshop.