I imagined it as a part of bigger ancient structure, little niche in the wall, stained glass window, or it can be part of floor mosaic - that is beauty of this. Your imagination is your limitation. This was supposed to be reminder of warm summer sunsets in a dead of the winter, or a glimpse into a far away vistas through the window of your own making - perpetual summer.
There is not much to talk about this. All is done freehand with acrylic colors over Essence - Wild white ways. First, I did my sunset, then using fine brush I added grout/lead lines to separate colors.
When finished, all topped with Revlon - Matte top coat.
Enjoy your weekend!