To me this is not an art only but a very deep message hidden in it. The ocean at the background is the true depiction of how life is so deep inside with full of silence at the same time that rainbow(Art) is the depiction of the challenges of life, that it has to face. Over all the miseries Life gets triumph at the end in the form of ocean water :)

A very deep and fictitious Art done by you @xpilar <3

Stay Blessed, Steem On!