Political street art is a form of artistic expression that is used to convey political messages and opinions. It often addresses issues such as social justice, equality, and government policies.

Social media has had a significant impact on the creation and dissemination of political street art. It has made it easier for artists to share their work with a wider audience, connect with like-minded individuals, and raise awareness about political issues and movements.

Instagram is the most commonly used social media platform by political street artists to share their work. This is because Instagram is a visually oriented platform that allows artists to easily share images and videos of their work.

Social media can be used to promote political street art in a variety of ways, including creating hashtags and online communities, organizing virtual exhibitions and events, and using social media to raise awareness about political issues.

Political street artists face a number of challenges in the digital age, including copyright infringement, censorship, and online harassment.

Political street artists can protect their work from copyright infringement by registering their work with the U.S. Copyright Office, using a Creative Commons license, and watermarking their images.

Censorship is the suppression of ideas and information, while online harassment is the use of electronic means to bully or intimidate someone.

Political street artists can respond to censorship and online harassment by reporting the abuse to the platform, organizing protests and demonstrations, and using alternative platforms to share their work.

The future of political street art in the digital age is bright. Political street art will become more interactive and immersive, more global and accessible, and more political and controversial.

Some of the most iconic examples of political street art in the digital age include Banksy's "Flower Thrower", Shepard Fairey's "Obey Giant", and JR's "Inside Out Project".