Here's another interesting blog I just stumbled across. It's called Lung Sketching Scrolls, and it's full of fantasy/sci-fi sketches AND reviews of art supplies. How awesome is that? The URL for the blog makes me smile, too: robotninjamonsters! The blogger explains the name of the site:
Alberto Lung ("Lung" being the Spanish-spelling for "Dragon" in Chinese) completed a Master of Science and worked in Food Safety/Brand Protection for a few years before returning to his artistic roots. As a self-taught artist combining a scientific academic background, a passion for archaeology and mythology, and some Manga inspiration, I currently design and teach cartoon-sketching workshops for children to promote their visual literacy and creativity. I often rely on speed-sketching demonstrations of ninjas and fantasy creatures to engage young audiences and introduce them to suitable art supplies to develop their drawing skills.
I especially like the reviews of the various art supply stores, and his list of links to other drawing blogs.