During the last weeks I uploaded new versions of the files I had uploaded over the last 4 1/2 years. The image data is unchanged, but I added IPTC-metadata to the files:
unique object name
country, city, keywords
the web statement is to be used by Google's image search to display the license of an image.
The version upload worked fine for 99.5% of the files, but for two weeks the upload of the still missing version oploads failed (mostly in the pubishing stage).
Therefore I requst a sever-side-upload of this versions of my files. I have put this images in 5 zip-archives:
and added a (tab separated) csv-file with the columns filename, curid of the medium, pagename sans umlaute, uploadcomment that I would have used with my own uploads: