Póster de evento: Feria del cómic y el anime

A high-energy anime and comic convention poster in a dynamic diagonal layout, a giant robot mecha and a caped hero bursting from the center with action lines, speech bubbles, pixel stars and game controllers flying around, a cosplayer crowd silhouette at the base. Bold comic-style blocky sans-serif headline in electric blue reads 'TOKYO COMIC FEST', with an outlined yellow sub-line '3 DAYS OF COSPLAY & ANIME' and small ticket info at the bottom. Palette of electric blue, magenta, sunshine yellow and jet black. Printed on glossy card stock with a vibrant comic halftone dot texture and spot-UV on the action lines. The poster hangs on a pillar inside a convention hall, banners and cosplayers blurred around. Cool bright exhibition light from above, indoor daytime quality, crisp contrast, soft shadow below. Wide shot, slightly low angle, energetic composition, 4k