For anyone who would like to express their appreciation for Edward Snowden’s efforts as a whistleblower but don’t know how, the folks at Fight for the Future created a website for doing just that, allowing supporters to post images showing their gratitude. According to Tiffiniy Cheng, co-founder of the civil liberties-minded nonprofit, the site has gotten over 10,000 messages of support since its founding two days ago.

“We’ve seen an unbelievable response already — the messages keep streaming in,” Cheng said in a statement. “The government reads the same polls that we do. They know that Snowden has the public’s support. But now we’re adding faces to those statistics.”

See some highlights in the gallery above, and submit your own here.