More work on 'Olivia' - photos taken of work this morning and now with minimal change to the actual colouring it is interesting to see the different in photographic colour with daylight and fading light.  I have made changes to the hair, the neck and the shirt.  The flesh seems much paler on the right and as she was quite tanned the left one may be more true.  I will leave it tomorrow as I have other work to do but may still add a few more touches before signing.