Image: BlackmailUSWindowCardOndra

Description: U.S. moviehouse window card for the motion picture Blackmail (1929), directed by Alfred Hitchcock, featuring star Anny Ondra
Title: BlackmailUSWindowCardOndra
Credit: WalterFilm * The image was originally published in the United States as a business advertisement
Author: Sono Art-World Wide (corporate author) * For more information, see Wolff, Mark, and Tony Nourmand, Hitchcock Poster Art (Woodstock, N.Y.: Overlook, 1999), pp. 14–15
Permission: This work is in the public domain in the United States because it was published in the United States between 1927 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No