Snapchat is great if you have a group of friends who care about seeing random photos of your life throughout the day. What exactly am I supposed to "snap" while

Snapchat is great if you have a group of friends who care about seeing random photos of your life throughout the day. What exactly am I supposed to "snap" while I'm sitting in an office all day staring at a computer? Take photos of my food? I don't understand how to participate when my life isn't filled with visual things to show people.