Seems as if there may be some problems with comments today: you could try right-clicking to open a new window (Cloud says that may work). If you are a mac user that may just be a garbage remark, but apologies - I'm a sad old PC user.
On other business, via Harry's Place, Cloud tipped me off about a fascinating bit of photographic history: the "picture difficulties" of this post's title.
The post is really worth looking at closely as it interrogates a 1952 photograph of Times Square, NYC.
How history is edited indeed...