Glyptodont skull diversity is genuinely wild. Line ten of them up side by side and every single one looks different. These giant armored cousins of armadillos trundled across the Ice Age Americas, the biggest of them the size of a small car. This poster by Joschua Knüppe draws them like a classic natural history plate, with a human silhouette in the bottom row for scale. Printed on heavyweight luster paper with archival color. Available at https://fossi.ls/1ABDut.











