Attribution-Share Alike 4.0 International, 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license. You are free: to share – to copy, distribute and transmit...
Panoramio described at URL: https://web.archive.org/web/20161024202631/http://www.panoramio.com/photo/84711181 determination method or standard: SHA-1...