I am very uncertain about how this system works, since I use it for the first time. I would appreciate very much to get in touch with you, since I would like to use your picture on Wikimedia of Ecclesia et Synagoga from the Cathedral of Notre Dame for a Festschrift contribution that I am in the process of writing. I shall be happy to provide you with more information in it, when I hear from you. I would be grateful if I may use your picture for the planned article.
With my sincere regards,
Professor Anders Klostergaard Petersen AKP@cas.au.dk