I photographed this sky in Bath last week just before sunset and it looked to me like a river when some oil has been spilt on the surface with strange tinges of red and yellow.
@ness50 I was thinking exactly this yesterday and since I started 365 I've become much more observant of the sky which changes almost from second to second - blink and you've missed that shot you really thought you were going to get.
Thanks for the fav. You`ve make my day