This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: removed and writing on devices, white balance. The original can be viewed here: Elsa Modems IMGP0424.JPG: . Modifications made by Pittigrilli.
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 only as published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.