progress with the second collage painting

decided to behead this wolf. 
how it looks at the moment. 

I kept changing the face and it got all muddy. 


I've hit the stage where I am disliking this painting, I felt that it looked quite A-levels / IGCSE. Perhaps I could salvage it when I finish it... right now, I'm leaving it for a week or so as I start my new paintings.