Here's why it's so significant:
* Iconic Image: The painting is a simple, yet powerful image of the American flag, which has become instantly recognizable and symbolic.
* Early Work: It was one of his earliest works, and it helped launch his career.
* Neo-Dada Influence: The work reflects the Neo-Dada movement, which emphasized everyday objects and challenged traditional artistic norms.
* Conceptual Approach: Johns questioned the very nature of art by using a pre-existing, readily available image.
* Influence on Art History: It influenced generations of artists who followed, and it is considered a pivotal work in 20th-century art.
While other works like "Target with Four Faces" and "Numbers" are also very important, "Flag" holds a special place in Johns' oeuvre and in art history overall.