Step 6Use the same techniques to add more blood.
Step 7Lets add a little highlights, Create a new layer,
Use the Brush Tool , use a brush with size of 2-3px ,hardness 0% and Opacity 10%.
Apply the brush few times until you have very bright light reglections,
Then use the Sharpen Tool and sharpen the highlights a little.
Step 8If you wish to change the toning of the blood, marge all the blood layers together, and go to Image > Adjustments > Hue\Saturation.
That's it :)