Photograph of Pedro II of Brazil. Albumen print from a glass negative, 14.5 x 10.5 cm. From Album de référence de l'Atelier Nadar. Vol. 44. A second copy is available here.
British Image restorationist, composer, amateur photographer and artist, and Wikipedian
As Adam lives in Britain, which makes it incredibly easy to acquire copyright in his works, he grants, if needed, an irrevokable license to use this work however you see fit. He requests attribution where possible, and realises that "where possible" means that that request is not legally enforcable. Adam Cuerden (talk) 15:44, 16 January 2022 (UTC)
This is a featured picture on Wikimedia Commons (Featured pictures) and is considered one of the finest images. See its nomination here. This is a featured picture on the English language Wikipedia (Featured pictures) and is considered one of the finest images. See its nomination here.
The author died in 1910, 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 100 years or fewer.
