The image shows a green poster with text in Vietnamese. The text on the poster reads "Tự xét nghiệm kho, da có CheckNOW?" which translates to "Self test for HIV, do you have CheckNOW?" This suggests that the poster is promoting a self-test kit for HIV testing. The text also mentions "M FOR M" and "MNH," which could be referring to organizations or programs related to HIV testing.