Professional watercolor illustration featuring four vertical panels with enchanting autumn Halloween motifs. Panel 1: glowing cauldron with bubbling potion and mystical steam against emerald green watercolor wash with organic bleeding edges. Panel 2: elegant witch silhouette with flowing robes and pointed hat, arms raised casting spells against warm amber-orange watercolor backdrop with visible brush strokes. Panel 3: twisted ancient oak tree with gnarled branches, carved jack-o'-lantern faces in trunk, ravens perched among branches against misty gray wash with full harvest moon. Panel 4: floating magical books with glowing pages and sparkles among detailed autumn leaves and mini pumpkins against rich plum purple watercolor background. Elegant black script text 'Autumn Spellbound' in flowing calligraphic style below panels. Professional watercolor technique with visible paint texture and organic color transitions. 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
