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.
Keywords from Image Description:
CaliforniaAcademyofSciences. The California Academy of Sciences building under construction in San Francisco's Golden Gate Park August en Adamsofen en Adamsofen original upload log page en CaliforniaAcademyofSciences Adamsofen bytes no California Academy of Sciences building under construction in San Francisco's Golden