You got yourself a sharp capture of this little fella amidst all the twigs and branches, so well done.
This shot also has a good camera angle to capturing the subject.
What you can work on now is the composition and framing both to enhance the look of the portrait, and to choose the right place to frame your shot to avoid the distracting elements to the image that take away from the subject's interest and impact.
Have a read through some of these links on
this article or go through the fundamentals in your favourite photography book.