The image features a dark, shadowy "W" logo with the text "Wikipedia" and "Make your voice heard" in the center. Below, the text "For over a decade, we have spent millions of hours building the largest encyclopedia in human history. Right now, the U.S. Congress is considering legislation that could dangerously damage the free and open internet. For 24 hours, to raise awareness, we are blacking out Wikipedia. Learn more." is displayed in a lighter, more prominent font. The logo is accompanied by social media icons for Facebook, Google+, Twitter, and LinkedIn.