0CC BY-SA 2.0 Creative Commons Attribution-Share Alike 2.0 truetrue 8 October 2017 English object of statement has role: photographer author name string:
0CC BY-SA 2.0 Creative Commons Attribution-Share Alike 2.0 truetrue 8 October 2017 English author name string: Emilio J. Rodríguez-Posada object of statement