Thanks Tamsin for the inspiration !
I love this photo of sunset in Penvins, and I didn't touch to the colors in it. I want to keep the light. I just strengthened it by saturating colors in the photo in the brush.
credits : Artplay Palette Learn by Anna Aspnes designs
http://www.oscraps.com/shop/product.php?productid=44603&cat=387&page=1