A vintage-inspired natural history design featuring a detailed Triceratops surrounded by framed fossil sketches, prehistoric plants, celestial diagrams, and museum-style scientific illustrations. Set in the Late Cretaceous, Triceratops lived about 68–66 million years ago; the artwork uses dark brown linework on cream or teal backgrounds for a classic retro museum-archive aesthetic. Made from 100% ring-spun cotton (high-quality cotton) with a soft, sensory-friendly feel. Every order funds kelp restoration on the Pacific Northwest coast.