Impression of Exhaustion#1

Full title : Impression of Exhaust#1 - Liver Under a Microscope
I started it during my last tutorial of physiology, 5th December 2014, we had to draw two structures found in the liver, the lobule, and the portal triad, it was rather easy, but I spent too much time doing it, we also had to draw longitudinal section of kidney with a x400 magnification, at the time I started, some already had finished, I didn't know how to draw it, I asked people around me and they replied "do what you want", and to make things worse they decided to make an oral examination since it was the last session. I was very stressed and exhausted, so before taking the oral exam, I grabbed a paper sheet and a pencil then proceeded to scribble out my stress and exhaustion.