Isidora Aguilar

Signature taken from Pinaglahuan: https://archive.org/details/abp7031.0001.001.umich.edu/page/n9/mode/2up Original file: https://ibb.co/BgHdLn8 or https://imgbox.com/MTz3Ryeg or https://pixhost.to/show/886/398635551_faustino-aguilar-s-signature.jpg Wikimedia Commons: https://commons.wikimedia.org/wiki/File:Faustino_Aguilar%27s_signature.svg The author died in 1955, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 60 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1928.