Deep Teal Dunkleosteus T-Shirt natural history gift This darkly humorous design depicts

This darkly humorous design depicts a Tyrannosaurus rex facing the infamous asteroid impact at the end of the Late Cretaceous period

This minimalist design features a crisp white line-art Velociraptor skeleton

and history buffs alike

cream wildflowers

Earthy bone and tan tones contrast against a deep black background

Deep Teal Dunkleosteus T-Shirt natural history gift This darkly humorous design depictsThis retro inspired paleontology design features Dunkleosteus, a heavily armored arthrodire placoderm, surging through stylized waves with its distinctive bladed jaw plates. Deep teal, black, and white accents create a bold aquatic graphic celebrating this formidable fish from the Late Devonian Period. Made from 100% ring spun cotton (high quality cotton) with a soft, sensory friendly feel. Every shirt purchased plants a tree, and the material is eco