## earth_wallpaper

### Description

Obtain an image of the planet earth centered over a city, with the night shadow according to the current time and overlay information about temperature and time.


### Requirements

Tested with XFCE4 and Gnome 2. Problems with Gnome >3.
### Usage

```bash
earth_wallpaper.sh --city <CITY> [--help] [--temperature-unit celsius|fahrenheit] [--wallpaper-file <FILE>] [--archive-folder <FOLDER>] [--screen-width <WIDTH>] [--font-name <FONT_NAME>] [--debug] [--logfile]
```