Prompt: A high-contrast pencil sketch poster design. Center focused view of a heavy commercial exit door standing slightly ajar in a minimalist wall. A brightly illuminated sign reading "EXIT" glows above the doorway. A simple dark silhouette of a person stands directly in front of the open door frame. Clean architectural drawing style, graphite texture, deep shadows. Blank plain white margin left across the bottom 25% of the canvas for text typography. Vertical layout, 2:3 ratio, high quality. Ver más