a focal is the thing that your eyes should concentrate on most.....
it is the main part of the sig

anyhow
when i sai 'a lil bit more' - i meant that ATM, its a little empty......u 'over-smudged' the render so that the bg is just.....boring....
next time......dont totally smudge it so that there is no texture, u want the smudge strokes to be seen