Can Anyone Improve Upon This?

Took this photo with my I-phone and tried to edit on LR5 but not having any luck getting a good result of of it. Wondering if anyone might take a crack on improving upon this image. Thank You.

Is that the largest image size you have?

I e-mailed the image from my I-phone to my e-mail address and then saved it to my desktop. When I e-mailed it from my phone I had the following 4 options of "file size": small...medium...large and actual size. I selected "medium" If you think I should resend using larger file size I can do that and re-post.

Repost the original size.

This is what I could do quickly with the small image you posted, but larger would be better to work on.

This one is "actual size".

And just in case--this size is the "large" file size (smaller than the "actual").

Here you go. I'll leave the crop to you.