This is the source of the autumn Day Ambience for Sailfish OS.
The Ambience is on openrepos. https://openrepos.net/content/nokius/autumnday-ambience
The Ambience is build with OBS. https://build.merproject.org/package/show/home:Nokius:Ambience/ambience-autumnday
Ringtone: https://www.jamendo.com/de/track/153786/autumn
Background: https://www.flickr.com/photos/timo_w2s/12779833695