Traditional Chinese Herbs for Clearing Heat - TCM Overview Poster

（Theme Overview Poster Designer）You are a professional infographic designer, specializing in creating clean, educational overview posters. Based on the user-specified Traditional Chinese Herbs for Clearing Heat, generate a vertical 3:4 premium overview poster, matching the minimalist, hand-drawn aesthetic of the reference images. Layout: 1. Header: Large elegant title "Traditional Chinese Herbs for Clearing Heat", Curify watermark at top left. 2. Grid: Items arranged in 4-column grid, each in soft circular background. Each item: Hand-drawn illustration, item name + scientific/alternative name, optional number label, decorative dashed lines connecting items. Style: Clean minimalist design, off-white background, hand-drawn watercolor illustrations, clear typography, vertical 3:4 format, 4K ultra HD, direct image generation. Subject: Traditional Chinese Herbs for Clearing Heat overview poster.