First off I'd like to state that I absolutely love this. The aesthetic value of this piece is mesmerizing (at least to me that is).
You made perfect use of the medium and even better use of the acrylics. All of your indirect and inexact strokes add so much life. This piece is a fantastic example of utilizing imperfections to really bring out the essence of the painting.
I'll be honest, I noticed the flower right off but then I found myself thinking about everything so much that I didn't even notice the bird until 2 days later. But that's what I love about this piece. It's so full and lively. Plus I simply love how you blended the bird into canvas. When you start to generate thoughts like "what if there weren't any of those interesting blue strokes?" you begin to understand how much of an impact the smallest details have.
And before I finish I'd like to point out that there's not a single negative thing that I can think of to so say. Other than that, well done.