Day & Night changes your wallpaper based on the time of day.
This application needs your location to access sunrise times at your location.
If you deny location services you can enable them in System Preferences > Security & Privacy > Privacy > Location Services and select Day & Night.
To select an image simply click on the day or night buttons on the bottom and select the image you want for that time.
You can also drag an image on to the side you want to set.
• Running Scripts on cycle changes
• Multi-Monitor support
This app will also run any script in the scripts folder during transitions from one state to the next.
Simply place any Unix, AppleScript, or Automator Workflow scripts in the scripts folder and set its name in setting.
Submit bugs to email@example.com
And join the community at https://www.reddit.com/r/DayAndNightMac/