Prehistoric Creature T-Shirts

Description: Dinosaur

Description: My painting, Jurassic Night, in beautiful full saturated color on everything from shirts to mugs to pillows!

Description: Dino design

Description: A fun design featuring a T-rex who has solved the problem of having a huge body but tiny arms....

Description: In the depths of a tropical ocean, two colossal predators clash in a battle for supremacy. A giant Megalodon shark leads a swarm of great whites against a massive Mosasaurus and its ferocious Spinosaurus pack. This retro creature feature design explodes with vibrant pulp colors, B-movie horror vibes, and classic monster movie poster style. Perfect for fans of vintage sci-fi, grindhouse thrillers, and shark vs dinosaur chaos.

Description: Anomalocaris were strange predators from the Cambrian period. Their most distinctive features were the large, jointed Great Appendages that they used to catch their prey

Description: Hope you like it.

Description: Dive into a prehistoric celebration with this ' Boy' design featuring a cheerful cartoon mosasaur. This ancient marine reptile, complete with a festive party hat, leaps joyfully from splashing water, surrounded by a shower of colorful confetti and stars. Accompanying the magnificent mosasaur are other adorable sea creatures like a friendly shark, a cute plesiosaur-like dinosaur, a charming snail, a unique trilobite, and a little fish, creating a lively underwater party scene. This playful artwork is perfect for young boys who are fascinated by dinosaurs, ancient animals, and the mysteries of the deep sea. It's an ideal way for any dinosaur lover to celebrate their special day with their favorite prehistoric marine animal.

Description: Shady Prehistoric Creature Flag Adornment

Description: Terry is a top hat troodon who likes to run daily and eat on his down time.

Description: A showcase of some of the new anomalocaris relatives that have been found in the last few years

Description: A quick design.

Description: Quinn is a top hat wearing quetzalcoatlus who loves to soar like an eagle.

Description: Plecky is a brassy, smart-mouthed, top hat wearing plesiosaurus scared of the deep seas but isn't afraid to tell you off.

Description: Black and white Ammonite design.

Description: A packed prehistoric convention filled with colorful dinosaurs, ancient reptiles, collectible badges, museum posters, and countless hidden details. Perfect for paleontology fans who enjoy discovering something new every time they look.

Description: When prehistoric predators rise from the deep, the ancient world erupts into total war. A fearless hunter is caught between colossal reptiles and unstoppable sea beasts, where every wave could become a grave. Blending creature feature thrills with retro sci-fi adventure and B-movie horror energy, this is a battle where only the dead become legends. If you're a fan of giant sharks, dinosaur movies, and pulp horror, then I made this for you!

Description: Explore the ancient world with this vintage illustration featuring a powerful marine reptile. This distressed art design showcases a majestic prehistoric creature, resembling a mosasaur or plesiosaur, navigating wild waves amidst towering cliffs under a mystical night sky with a crescent moon and stars. The intricate explorer emblem border, adorned with ammonite shells and ancient bones, evokes a sense of discovery and adventure. This design appeals to paleontology enthusiasts, aquatic dinosaur fans, and anyone fascinated by ancient beasts and sea monsters. This unique artwork captures the raw power and mystery of the prehistoric era, making it a compelling statement for those who appreciate historical marine life and cryptid art. Embrace t

Description: This funny dinosaur design makes a great gift for a dinosaur lover.

Description: A humorous prehistoric cartoon dinosaur delivering a funny “bonk” moment. Designed with retro textures and playful linework, this artwork is perfect for fans of lighthearted monster humor, colorful illustrations, and nostalgic animation style.

Description: Brachiosaurus Dinosaur Lover Design. Perfect For Dinosaur Fans And Prehistoric Animal Enthusiasts.

Description: Ink drawing.

Description: Beware of the megalodon!

Description: This Spinosaurus Dinosaur Prehistoric Creature Design Is Perfect For Paleontology Lovers And Dino Fans. A Great Find For Anyone Who Admires Ancient Animals From The Mesozoic Era.

Description: Cute cartoon Dinosaur.

Description: I hope you like it!!!

Description: This isn't your average dino tee. It’s a tribute to our meteor-dodging ancestors who knew how to party. 'Eat Pizza, Dodge Meteorites'—because if you’re going to go extinct, might as well do it with a slice in hand. Perfect for pizza lovers, dino enthusiasts, and anyone who loves a good apocalyptic giggle.

Description: Future Paleontologists unite! Learn the wonders of extinct prehistoric creatures throughout the Triassic, Jurassic and Cretaceous period with our dinosaur fun facts designs! Educate yourself on the fossils of time with this paleontology series.

Description: therizinosaurus

Description: A T Rex dinosaur sitting on the toilet. His arms are too short to reach the toilet paper, and even if he could reach it, his arms would be too short to wipe!

Description: In a storm-lashed prehistoric sea, the Megalodon and Mosasaurus face off in a clash of colossal jaws and fury. This retro creature feature bursts with 1950s sci-fi horror vibes, pulp art drama, and monster mayhem. Original art inspired by vintage B-movie posters.

Description: Survive the Prehistory!

Description: Retro Dinosaur Creature Vehicle Breakout

Description: Dive into the thrilling world of ancient predators with this striking Mosasaur design. This graphic features multiple powerful marine reptiles, the formidable Mosasaurs, bursting from stormy ocean waves under a sky illuminated by vibrant pink and purple lightning. The artwork captures the raw energy and intensity of these prehistoric sea creatures in a dynamic, retro comic book style, complete with halftone dot patterns and a distressed, grunge aesthetic. It's an ideal choice for anyone fascinated by dinosaurs, ancient beasts, and the mysteries of the vast ocean depths. Whether you're a paleontologist, a reptile enthusiast, or simply love powerful aquatic animals and dramatic natural scenes, this design resonates with the spirit of the unta

Description: Dinosaur " Dinosaurs Aren't Real " paleontologist