This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on ۲۰ جنوری ۲۰۱۰, ۱۴:۱۴ by Sherlock4000. On that date, it was confirmed to be licensed under the terms of the license indicated.
Argentina has no "freedom of panorama" provision in its copyright law. At least some think there is de facto freedom of panorama in Argentina regarding buildings:
It is uncontroversially accepted that buildings can be reproduced by paintings or photographs, without this reproduction infringing copyright.
Se ha admitido pacificamente que los edificios puedan ser reproducidos mediante pinturas o fotografías, sin estimarse que esta reproducción lesione los derechos de autor.
— Dr. Emery, Miguel Angel (professor of intellectual property law in Argentina), Propiedad Intelectual, Astrea Publishing, 4th. edition ISBN9789505085231. p.40 op cit