Valley of the Rocks - stage 5

Pretty much finished the sky and made a start on the landscape. Taking it quite tentatively as I am looking for a sense of a lot of distance so I am trying to be not too heavy with the paint on the mesas and trying to keep them a bit light and sketchy. If the paint is too thick or dark the mesas will come too far forwards, the plan is to have quite a dark foreground to contrast with the middle and far distance as I am trying to get across the vast space of the landscape. For colour unity I am using the same colours in the landscape as the sky.