The gadget displays a picture from the internet.
Not only the picture of a Webcam, but also e.g. an exchange-rate picture.
If the gadget is installed, it shows my webcam. In the settings you can
set the desired image, the daily stop time and the synchronization interval.
This script is freeware.
You can copy, modify and use it as you like.
Whether it works or not, or how it works is your problem.
I am not responsible and you may not sue me.