i used the heel brush tool on photoshop to edit blemishes.
i had to make a new document and past the picture on. i then had to click the heeling brush tool and get rid of all the spots and blemishes. I changed the setting from 'currant layout' to 'all layers'. I did this as it allowed me to delete mistakes easily. Then i actually started to get rid of the spots on zoe. i had to use the alt key and click every time i covered a spot because she had different colours and shades around her face. Then Zoe's face was clear and smooth.