A retro 1980s horror movie poster style illustration featuring a classic monster movie character in a vintage letterman jacket holding a glowing jack-o'-lantern. The text 'MAKE OCTOBER' dominates the top in bold retro horror font with neon-style highlights, while 'RADICAL AGAIN' completes the bottom arc in matching vintage lettering. The character sports classic 80s styling with feathered hair and an enthusiastic grin. The circular background glows with sunset gradient colors - hot pink, electric orange, and purple - filled with silhouetted bats. Geometric bare trees with angular branches frame both sides, and small arcade buildings appear on the horizon. The entire design captures authentic 1980s aesthetic with neon color gradients, bold outlines, and that distinctive retro horror movie poster vibe with detailed vintage comic shading. The design is print-ready, fully isolated on a white background with no shadows or textures, fully contained within canvas boundaries with no cut-off elements and proper margins around all elements, and intended for use in t-shirt printing. | PODspy AI Design