What were the rules set for the challenge? ie size, required fabrics, how many fabric can you add, etc. Might help us help you better. Right now the middle section doesn't relate all that well to the bottom. Could you put this section on the top instead? Then would appear to be like a landscape with green grass on bottom, some sky with birds flying and then white topped mountains above it all. That way you wouldn't have to take out all that white!