Billboard update

One of the tools I have used when creating my billboard is the 'blur tool', this is situated on the left hand side. Looking at my image, I have used this tool on the right side of the image, you can tell the difference between the left and right side of my mode. The left side looks sharp and stands out too much from the background, whereas the right side has been blended nicely into the background so my model sits nicely against it.
The reason for using this tool is so that my image looks professional and sophisticated. If I didn't use this tool, my image would look too sharp against the background and look unprofessional.