Eye color: I selected the iris with the selection tool and edited the hue/saturation of the selection. Hair color: I selected the brush tool and chose a vibrant purple color. I lowered the opacity to 50% so that the color would show up more soft rather than solid so it would have a more realistic look to it. I colored all of the hair and then took the eraser and removed all of the excess color that was on the background. Lips: I outlined the lips with the selection tool and edited the hue/saturation.