Removing Backgrounds from Pictures
This is a tool that may seem silly, but the uses with this could be endless.
I would say the most obvious reason would be to insert an image into another image. This could be used for fun little crafts, but it could also be used for projects in school.
An example could be when students are creating a project about a different country, they could insert themselves into those pictures and create their project as if they were there and make it more realistic.
This feature allows teachers and students to be more creative but it also allows you to get the most out of the images you're using. Google has the option to find pictures with a transparent background, but that really cuts back on the amount and quality of images you can use.
Below are two options you can use to remove a background from an image.