"optional: may be in your album's back pages with a low view count and few comments"
"
back pages" - to me, this means the final few pages of an album, or at least something that was uploaded many months to a year or more ago. if an album only has about 10 pages or so, there are no "back pages" yet

the entries in question are on pages 2 and 4 of 28 pages, so are not back pages (at least in what i thought was the generally-accepted english language usage anyway, maybe not the panoramio-ish usage).
sorry,
gil, i really appreciate all your input while creating this challenge and your really great entries, but i'll have to remove those 2 shots, which i see that you already understand is only fair to all the others.
please remember everyone, part of this challenge is to keep your identity a secret by submitting photos that no people (or very few) have ever seen here, or are likely to see without a lot of investigation.
if you decide, as gil did, to upload existing pano shots, you have to accept the risk of someone exposing you, and having your shot(s) removed. it's just another part of a strange and interesting game we all have to accept when playing it.
however, people should not be investigating and anonymously reporting other entrant's identities just to improve their own chances. that would be against the spirit and intent of this contest as well. i hope that was not the case here.
(btw, if you entered an existing pano photo, you should also remove tags, such as "ship" and "boat" this month, till after the voting. of course, don't tag any entries with "contest" or "SPC"!)
here are a few more specific definitions for future SPC's:
"
low view count" - less than 100 or so (certainly nothing with 500+)
"
few comments" - less than 5 or so, preferably none (certainly not 20+ comments)
gil's photos are fine on those 2 counts

unfortunately, once your shot has been found
and revealed, there is no option but to remove it even in cases where all 3 conditions are met.