This is a personal project which speaks about this few minutes (or hours) when you wake up in the morning but you are in still dreaming and you don't really know what is real and that is not.
It's like a big mix in your head when you can see pictures, images,remembers, hear sounds, songs or think about your day.
I did it on a A3 paper with pencils and then the colour in Photoshop

The initial "sketch"