IMO, composition is good, background is also good, but....its blownout, loss of colour and detail in the dragonfly and focus is either slightly off or there is slight camera shake.
Depth of field could also be a little deeper possibly, outer parts of the wings are losing too much detail for me.
So aside from the technical issues, it would have been a really good shot.
Not worthy of scrapping, but is worthy of a reshoot with those things in mind perhaps because for me the composition is good enough to justify a reshoot if possible.:thumbup: