This is my major and final update to the WIP thread.
EDIT Scroll down to see the update. *EDIT
note that the name “Cairo” was used based on artistic license, as this isn’t earth
I know its a bit more colorful than my usual pics, but hey! its art
edit: oh, big thanks to BlackMage for postprocessing tips.
also, i tried a monochrome blue-tinted version (which i really like) which can be found here: http://gallery.mudpuddle.co.nz/albums/blenergetic/cairoblue.jpg