text title style classic horror movie, perfect text title:"Smartphone Zombies". top of image, classic horror movie, cinematic poster, green ambient light, grim atmosphere, four decaying corpse zombies walking, each zombie holding a smartphone with both hands, each zombie looking at smartphone while walking, (zombie 1, male, bald head, looks at smartphone:1.3) (zombie 2, female, looks at smartphone:1.2) (zombie 3, young male with hoodie, looks at smartphone:1.1) (zombie 4, dark female, looks…