Most of my sketches have been fast funky profiles or quick sketch ups of ideas more for layout than anything. So I had to draw up a logos incorporating my initials. This is hard to do with a VR very different letters. So here are few I didn't mind so much. I really need to sketch more. Sheesh.
The bottom left one is an ambiagram. It can be read upside down as well. I became obsessed with them after reading Dan Browns Angels & Demons. I am not even close to the caliber of that artist, but it is fun and challenging.