Return Visit

Sometimes I have a photo that I keep returning to.
In this case I was considering discarding it,
but something about it calls me back.
I have even written about this one before.
At present I have it on my desktop so that
I can look at it regularly and try to understand
more about why it still holds my interest.
Question is, do I reshoot it, is it fine as it is,
or do I discard it completely.
Remember that clicking on the image
will bring it up in a larger size.