صورة:Crown princess Astrid 1926.jpg

Crown princess Astrid of Sweden

"Boken om Astrid", published by Åhlén & Åkerlunds förlag, Stockholm, 1935, page 85

1926

Unknown, not credited

Public domain

• For photographic works (fotografiska verk), the image is public domain:

a) if the photographer died before January 1, 1944, or

b) if the photographer is not known, and can not be traced, and the image was created before January 1, 1944.

• For photographic pictures (fotografiska bilder), such as images of the press, the image is public domain if created before January 1, 1969 (transitional regulations 1994).

The photographer, if known, should always be attributed.

Always provide source information.