Staring at the Backs of my Hands

Just now I was staring at the backs of my hands, trying to come up with an idea to write. While that's not very interesting, I could use that activity as a part of a story. I could include a description of my hands, the laptop over which they're hovering, or I could just write about someone who has writer's block. If you're stumped for an idea, consider what you're doing while being stumped. You might find being stumped is actually inspirational.