nice colors, love the liquid fluid you did with the render.
But the piece gives me the feeling the render is like paste above the background.
I think it has to be more implemented in the background.
Do you understand what i try to say, because my english is not the best!!
beatutiful. the shades of grey compliment the muted colors in the bg perfectl, it adds much detail to the piece. the composition if awsome too, your abstract forms always flow beutifully. great work here