This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Anton Mitterwurzer. en German opera singer Anton Mitterwurzer deutschefotothek de html Creator Franz Hanfstaengl PDold Franz Hanfstaengl Anton Mitterwurzer
Page 2023 Free-images.com. All images are Public Domain