This application is a live wallpaper, it will display a model of the Earth, with the Sun, Moon, and the Earth's shadow. This model can be used as a clock. The application will display the Earth as a 24-hour clock, with the hour, day, month, and year. The user can change the date and time, and also as a live wallpaper.

The user can also change the settings of the live wallpaper, such as the size of the model, the color of the Sun, Moon, and the Earth's shadow.

The user can also change the position of the Sun, Moon, and the Earth's shadow, to make a more realistic display.