Diseñar infografia de la evolución de las civilizaciones

Educational infographic poster titled "How Civilizations Evolved" in portrait layout, designed as a simple 4-step educational infographic for a general audience; all text labels must be sharp, high-contrast, clean sans-serif, and fully readable. Use a cutaway technical diagram approach applied to history/civilization, with vibrant rainbow palette accents across stages, clear numbered markers, and strong connecting arrows showing progression from early settlement to complex society. Include subtle background grid, legend callouts, and tidy spacing for easy reading. Visual style: magazine-grade editorial illustration, vector-clean lines, no photographic textures, bright but organized rainbow color coding, informative and accessible mood.

1. heading: "Settlement"; caption: "Small communities form near water, food, and fertile land."; visual: cross-section cutaway of a river valley with huts, planted fields, storage jars, irrigation ditch, and a nearby water source, with a bold number 1 badge and a short arrow pointing to key resources.

2. heading: "Farming Growth"; caption: "Agriculture creates food surplus and supports larger populations."; visual: technical cutaway diagram of organized crop rows, grain storage building, simple tools, domesticated animals, and baskets of harvest, with labeled mini-icons for food, tools, and storage; use a number 2 marker and a forward arrow from stage 1.

3. heading: "Cities & Trade"; caption: "Towns expand as artisans, markets, and trade routes develop."; visual: cutaway of an early city with walls, streets, market stalls, workshop area, carts, boats on a trade river, and dotted route lines connecting goods movement; use a number 3 marker and curved arrows linking farms to market.

4. heading: "Government & Culture"; caption: "Writing, laws, temples, and leadership organize civilization."; visual: sectional diagram of a civic center with temple, administrative hall, stone tablet symbols, archive scrolls, and public square, plus simple icon callouts for writing, law, religion, and leadership; use a number 4 marker and arrows showing information flow from city to institutions.

Show the full sequence with thick directional arrows from 1 to 4, plus small dotted connector lines between related details such as water to farming, surplus to trade, and trade to government. Keep composition clean and balanced, with each numbered component in its own clearly separated panel but visually unified by the rainbow palette. Use crisp English typography for headings, captions, legends, and numbers only; no logos, no copyrighted characters, no identifiable people, no graphic content.

All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no watermarks Render labels and headings in clean English typography (sans-serif). No real-brand logos, no copyrighted characters, no people that could be identified, no graphic medical content. If the topic touches a regulated domain (medicine, finance, law), keep the explanation conceptual and add no specific dosages, prices or legal advice.