![Look closer at this collage of flags. You may just find a familiar face](https://i0.wp.com/blog.ted.com/wp-content/uploads/sites/2/2015/09/liu-bolin-the-future-feature.jpg?resize=283%2C212&ssl=1)
Look closer at this collage of flags. You may just find a familiar face
You might know artist Liu Bolin by his outline. He paints himself to disappear into backgrounds, becoming a ghost-like presence in his images. (Watch his TED Talk, “The invisible man.”) It’s a trick of the eye designed to make a point. In his latest piece, “The Future,” he aims to raise awareness about the United Nations’ Global Goals. The Global […]