Finally had time to finish this piece from forever ago. I've always loved Escher's mind bending work and I've been really into drawing glass lately so it's only natural to mix the two.
I used a free sketchup model of Escher's stairs as the base for this drawing. You can find tutorials of how I utilize 3D in my drawings on my YuumeiArt website. I forgot to record the drawing process for this one in particular, but the concept and process is all the same.
nice work, it's lovely