Post-production: Hue saturation tool and blur tool on photoshop

• The first step I did was isolating the layers so that the main image was the only image to persist.
• Noticing that the main image was read, I youtubed a video that showed me how to colour correct using photoshop.
• The tool that was advised was the hue-saturation tool. 
• From this, I played around with the arrows until the redness/ magenta went down but I also considered making sure that the colour tone down didn't make my model look ill.
• After, I wanted to bring life to his hair so I used the blur tool to make the main image more 3D.