The image shows three posters with different messages and slogans. The first poster has a green background with a green leaf and the text "Countdown to Mass Extinction 2°." The second poster features a green car and the text "We're in this together." The third poster has a green background with a green car and the text "We're sorry we got caught." The overall theme of the posters is environmental awareness, with the first poster emphasizing the urgency of climate change, the second poster encouraging unity in the face of the crisis, and the third poster expressing regret for past actions.