AIレトロスラッシャー映画ポスタージェネレーター

A vibrant, stylized movie poster in the distinct aesthetic vein of 1980s or early 90s slasher horror films (e.g., "Friday the 13th," "A Nightmare on Elm Street," "Scream"). The central focus is a terrifying [KILLER_FIGURE: masked killer with a menacing weapon, shadowy figure in a trench coat, demonic entity with glowing eyes] looming ominously over a group of terrified [VICTIMS: screaming teenagers at a summer camp, college students in a secluded sorority house, campers in a remote cabin, unsuspecting high schoolers]. The background features iconic horror tropes like a [SETTING: moonlit lake, dense, foggy forest, deserted suburban street at night, abandoned amusement park, dilapidated farmhouse]. Bold, distressed, retro typography for the title "[MOVIE_TITLE]" dominates the top of the poster. Lighting is exaggerated and colorful, with strong, unnatural backlighting (blues, reds, purples, greens) creating dramatic silhouettes and vibrant highlights, often with a central glow. Illustrated style with airbrush effects, gritty practical texture overlays, and a classic composition common to theatrical posters. High resolution for print-quality output. The atmosphere is thrilling, campy, and nostalgically terrifying, evoking classic VHS era horror.