I absolutely have been. I studied art and design in college after the army, and was a tattoo artist before that, but since moving into engineering I pretty much have only worked on technical drawings so all my lineweight, brush stroke, shade ‘n fade type stuff is no longer as strong as it once was - and I pretty much never got good at pen and ink style like your work, which is honestly my favorite medium. I think I’ll try again soon. Thanks for the inspiration!