I like the sense of depth here and wonderful blending of color. Nicely done. You've got a couple red pixels at the upper right had edge that are slightly distracting.
Yeah, I noticed these. I think they are the result of the Impression Preset I used as they are not on the original.
I think it is a job for Photoshop's healing brush or cloning stamp.
I really like this
Studio has a healing brush, too