Jefffrey,
This is a location that is south of the real horseshoe bend and I might add is extremely difficult to get too. Serious 4WD rock crawling and a really difficult terrain to hike.
Content Aware fill can fail once in a while, but there are times when it utterly amazes me how it can rebuild a scene. This is one of those where it did just an awesome job.
There is an issue with Uploading Photos (attachjments). I am not sure what the problem is, and I am looking into it. You can still try to Create your Threads and Upload your Photos, but it is hanging up during the Upload.