I've been using my 5.5x8.5" toned sketchbooks to draw sketch cards that are usually quicker warm up type sketches. Sometimes I'm trying out new colors or materials. Usually these are just 5-15 minute sketches using white (prismacolor and/or gel pen) and one other color or pencil. Sometimes I take the drawings here a bit further. Rather than crop and scan each individual image out of these, I thought it best to just scan some of the pages.