Uploaded on 2015-04-18 by Johan_K

Invisible information is the link to the past through the remaining fragments of the Berlin wall itself and the Iron monument in the front Other invisible - visible information is the large billboard on the right of the photo covering a building which was at the eastern side of the Berlin wall, The building is being modernised and what seems to be a solid wall is in fact a façade before the building site (not visible on this photo) [1]: https://edxuploads.s3.amazonaws.com/14293490047689341.jpg