This background comfortably sets off the subject. A more subtle halo where a slight perceived darkening around the front and back and a lightening around the head. Watch your highlights though. What camera / software are you using? The catchlight is also very well balanced.
Adamphotoman aka Grant
New Brunswick Canada
BetterlightSuper6KHS, medium and large format lenses, Sinar hybrid 4x5 cameras[17lenses], D800,16fish,14-24,17-35,28shift,45,60micro,85tilt,105micro,135DF,200mic ro,ipf8300 printer Watercolour,softpastel,acrylic,airbrush,oil stick expert art reprography,finishing Giclée,stretching canvas,collects kolinsky watercolour brushes