one single line drawing of calm thorny stegosaurus for logo identity. dino animal mascot concept for prehistoric theme park icon.

ancient animal art background big cartoon character clip concept conceptual continuous creature design dino dinosaur doodle drawing extinct giant hand herbivore icon illustration isolated jurassic line lines logo mascot minimalism monster nature one outline paleontology predator prehistoric quirky reptile simple simplicity single spiky stegosaurus style symbol teeth vector white wild wildlife