I spoke with some friends about nightmares. Everyone seems to be afraid of something else... I guess, it's hard to find a common nightmare that translates good into a picture.
After some pretty weird concepts, I decided to go very classic: Sleeping girl in her bed and her imagination is running wild. The room turns into a claustrophobic place, her blanket is gripping the body and alarming figures populate the background.
Tomorrow, I will do the first colour version and have a look at the other entries.
But now I need some sleep myself...