May 25, 2015
(via https://soundcloud.com/peterbenwar-wagner/natursound-vogelgezwitscher?utm_source=soundcloud&utm_campaign=share&utm_medium=tumblr)
seen from Hong Kong SAR China
seen from United Kingdom
seen from United States
seen from United States
seen from United States
seen from Yemen
seen from United States
seen from Indonesia
seen from France
seen from Saudi Arabia
seen from United States
seen from United Kingdom
seen from United States
seen from China
seen from United Kingdom
seen from Germany
seen from China
seen from New Zealand
seen from Japan
seen from Sweden
(via https://soundcloud.com/peterbenwar-wagner/natursound-vogelgezwitscher?utm_source=soundcloud&utm_campaign=share&utm_medium=tumblr)