It's a shame that the picture is a bit blurred but from what I can see the figure is quite well done. Muscles all seem correct and the expression, though a bit cartoonlike, is convincing.
Just in case, to increase depth of field on a camera you can use a larger value for the F-stop (smaller aperture - I hope I'm getting the English names right). This will also increase exposure time, so put the camera on a support.