Hi! I started with a tumblr blog: wow-sky-is-blue.tumblr.com, a while ago.
Here a post from the blog:

http://wow-sky-is-blue.tumblr.com/post/120134407983/sunset-or-sunsrise

Also I started posting on Instagram with username : wowtheskyisblue.

For full piece, visit : http://wow-sky-is-blue.blogspot.in/2015/05/blog-post.html #art #illustration #color #sunset #bg #crop #wowtheskyisblue

A photo posted by wow! the sky is blue (@wowtheskyisblue) on May 27, 2015 at 1:05pm PDT

Although I have been posting at these spaces, blogger will remain primary source.
But do checkout these places for other posts which are exclusive for each.