Yellow is cool
~~REVIEW~~
Now here is a nice piece here, very yellowish which is nice, and the theme, now im getting the idea this is more like an Audio theme it looks like but i could be wrong, i like the very {CLEAN} look you gave it, it is fresh and clean. and you have some nice shading in there aswell, a very welldone peice of artwork here, i still feel with the simple idea that you could have gone abit more though, like say with the {BACKROUND} not sure what the theme was but if it was say audio related you could use the backround to reflect the theme aswell, its not bland, but still could use some sorta reflecting theme there, and i love the yellowish feel and theme so with a final thought this was very impressive and very creative, so nice job.
~~THINGS TO IMPROVE ON~~
Some more theme reflecting to the art piece for the backround.
~X~