Belatedly, here is my Colour Collective from two weeks ago. I've had a bit of a hectic week, but the main occurance preventing my posting earlier was spending a lot of time with tech support after our service provider broke my business email. All that is sorted now, and I'm back in a more normal routine. =)
The set colour was 'thistle', a bright pale purple. Obvious connotations were fairies and the like, but I tried to steer away from the obvious. I was watching Brian Cox's Forces of Nature, and the episode featured some Maasai. The women were so beautiful, and one of them was wearing a purple baby sling, so I went from there. I also used the set colour in the sky, to create a suitably dramatic impending storm. I liked the contrast of the purple sky against the yellow grasses.
I'm trying to get more texture into my illustrations, so for this I played around with a lot of Kyle Webster's bristly brushes that I haven't used all that much. Colour Collective is a good space for experimentation.
About 5 hours in Photoshop CC 2015 on a Wacom Cintiq Companion 2.