Good photo, you nailed the timing of the trick. I like how the subject is lined up with the top of the triangle that the side of the next table makes.
There are some nice diagonal lines between the two flags, then the second flag through JF to the tree bottoms. I find looking at the picture that you look in an L shape, from the first in focus flag to the far flag, to JF, then to the far trees, which gives an interesting contrast in depth from near to far, near to far, which is quite pleasing. The pink edge of that jib feature(?) in the upper right is distracting. I think if the picture was cropped to the one tree trunk that could make it a little better.
I agree with the cropping suggestion. I didn't notice that before, I was on an editing spree and missed a bunch of details now that I'm looking at each one more closely!
Thanks for pointing that out and the crit, I'll probably get rid of that