The Walking Dead #87

Three heavily armed survivors command the cover of this 2011 Image Comics entry in Robert Kirkman's post-apocalyptic series — a short-haired woman raising a pistol, a broad-shouldered man draped in ammunition bandoliers, and a younger woman looking on with quiet intensity. Charlie Adlard's linework gives the trio a brooding, lived-in menace that perfectly suits the world they're navigating. It's a striking, tension-loaded image that captures exactly why this series kept readers coming back month after month.