It is not often you get the chance to study another artist's approach to a subject, and even if an artist's style is not to your taste there is nearly always something to learn.
Thanks to Anne's grand daughter (top of picture) for modelling for the portrait.
More of Bob's work can be seen at: http://www.newtonsculpture.co.uk/
Click on the picture to the left for a larger version.
Bottom picture — Peter Baker and others examine a used Pastel closely. Apparently, Peter has only known Pastel as hors d'œuvres, popular in Portugal. They reckon this one is definitely not edible.