The colours are well-chosen in this piece. I like the contrast between the deep orange and the yellow. The blue fits in well here, especially since its dull, the colours don't seem oversaturated.

Times New Roman font is fits well here and in my opinion is in the right place. Doesn't divert much attention away from the focal

The vector brushes you used are not bad, however, their is a sense of randomness in the piece. I'm not liking the blurred areas too much, and the blurred ball at the bottom or w/e it is as well as the fading dots just don't go IMO.

Its a nice piece nonetheless. Just needs better composition