Professional watercolor illustration featuring four vertical panels with traditional Halloween motifs. Panel 1: hand-painted jack-o'-lantern with glowing geometric triangle eyes against luminous green-yellow watercolor wash, organic bleeding edges. Panel 2: detailed rustic scarecrow wearing weathered witch hat, textured straw arms outstretched dramatically against warm orange-red watercolor backdrop with visible brush strokes. Panel 3: intricate Victorian mansion silhouette with illuminated windows, detailed architectural features, flying bats silhouetted against misty gray wash, prominent full moon with watercolor gradients. Panel 4: whimsical white ghost character floating playfully among detailed autumn botanicals and small decorative pumpkins against rich purple watercolor background. Elegant black script text 'Harvest Magic' in flowing calligraphic style below panels. Professional illustration quality, traditional watercolor technique with visible paint texture and organic color transitions. | PODspy AI Design
