Spelterini Cairo Necropolis


Författare/Upphovsman:
Eduard Spelterini
Kreditera:
Scanned from Spelterini, E.: Über den Wolken/Par dessus les nuages, Brunner & Co, Zürich 1928, p. 84.
Kort länk:
https://sewiki.info/b/19168
Källa:
Wikimedia Commons
Upplösning:
1800 x 1325 Pixel (1002630 Bytes)
Beskrivning:
The necropolis ("city of the dead") where the Sultans are buried at Cairo, Egypt. Photographed from a balloon from about 1200 metres above ground.
Licens:
Public domain
Licenskommentaren:

Upphovsmannen dog 1931, så detta verk är också upphovsrättsfritt i länder och områden där upphovsrätten förfaller 80 år eller färre efter upphovsmannens död.

This work is in the public domain in the United States because it meets three requirements:

  1. it was first published outside the United States (and not published in the U.S. within 30 days),
  2. it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
  3. it was in the public domain in its home country (Schweiz) on the URAA date (1 January 1996).
For background information, see the explanations on Non-U.S. copyrights.
The Swiss copyright on Spelterini's work's expired at the end of 1981, since Switzerland had a copyright term of 50 years p.m.a. until 1993, and the extension to 70 years p.m.a. made in 1993 did not restore already expired copyrights.

Mer information om licensen för bilden finns här. Senaste uppdateringen: Thu, 18 Aug 2022 19:21:20 GMT