There is a whole community of artists practicing the style of art called Urban Sketching across the world. So much so that an artist's material company, Etchr Studio, seems to target this clientele!Read More
I just discovered Etchr Studio's "demo" videos. These are 40 to 60-minute demonstrations from really talented artists. The notes list the material and colors used, which is really helpful.
Here are the ones I particularly liked.Read More