There we go. I'm using Serif's Photoplus SE, so it doesn't have the features that Photoshop has, and added to that, my screen isn't so bright, even with contrast and brightness maxed out., since I'm using both an old monitor, and a horrible video card, so I can't really see well.
Anyway, tried using that burn thing, but didn't find an easy way, so I just duplicated the layer, placed the burn layer on top, and erased away at everything except the back of the guy's head, and then lowered the opacity of the burn layer.
(Self-taught)
Anyway, here it is:
EDIT:
And, tried lowering the brightness, and increasing the contrast by a tad bit.