Many thanks for the kind words guys. In answer to a couple of your queries, the following might help
Oda
Camel decoration
Ever since camels became domesticated their owners have embellished them with decorative trappings and body art. The camels purloined by the French during the Egyptian campaign would have likely incorporated quite a number already decorated in such fashion, notably with paint markings on their legs, I have attached s couple of references to demonstrate this.
Neil
Sunburnt features
The soldiers are definitely intended to be French, several months under the Egyptian sun would have produced dark tans and sunburnt complexions on even the palest of skins and I have attempted to convey this.
Hope this helps
Terry