25 hours!!! How were you able to go that long drinking water or anything?(unless you had a drink by the side not seen on screen) you'd be somewhat dehydrated after that, especially when you're awake the whole time. The sleep deprivation part isn't so surprising to me, my longest time awake was 31 1/2 hours and it wasn't because of a drawing, I had too much going on in my head, and there are many people who have been awake FAR longer than that. Anyway very creative and good art job drawing.