{"type": "article", "title": "The Natural System of Colours", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/the-natural-system-of-colours", "original_source": "https://www.c82.net/work?id=397", "published": "2025-02-18T13:19:00+00:00", "accessed": "2026-07-10", "id": "the-natural-system-of-colours"}