The effects are intresting, however it looks way too sharp, (the focal more than anything). I thinky you should tone it down a bit.
Another thing is that there is a lot of open and blank space on the left. Maybe add effects and crop it down. It might also look better with a border. Since it is extremely easy to make a border it wouldnt hurt to try it out. If it doesnt fit, you could easily take it off
Colour and flow are great, but the main problem for me is the emptyness of the left, compared to the right.
Keep it up