Thanks Swapnil, Ganesh, Neelu, RD, Nirlep!
RD: no way with i emphasise the camel - they disappeared completely behind the sand in the next shot!! that was the magic of the moment.
in fact, want to take it in to Manju and see what he thinks. if he can print this with the hues and just the hint of camel. just to experiment
yes, Neelu - twilight and sandstorm makes for some very dramatic colors - and not all the same. the next day, another sandstorm and the color was all an angry orange.
thanks all,
A