An old-fashioned depiction of Tyrannosaurus Rex in upright stance.

AGGRESSION • ANATOMY: BONES • ANATOMY: SKULL • ANIMAL BODY PARTS • ANIMAL BODY • ANIMAL BONES • ANIMAL HEAD • ANIMAL MOUTH • ANIMAL SKELETON • ANIMAL SKULL • ANIMAL THEMES • ANIMAL • ANIMALS IN THE WILD • APEX PREDATOR • ARBOL • ARCHAEOLOGY • ARTWORK • BARE TREES • BIPED • BONE • CARNIVORE • CLOUD • CLOUDS • COELUROSAURIA • COLOR IMAGE • COLOUR IMAGE • CONCEPT • CRANEO • CRANEOS • CRANIUM • CRANIUMS • CRETACEOUS • DANGER • DEATH • DIGITALLY GENERATED IMAGE • DINOSAUR • DINOSAURS • DISCOVERY • DRAMATIC SKY • ENVIRONMENT • EVOLUTION • EXISTENCE • EXTINCT • FIERCE • FOSSIL SITE • FOSSIL • FULL LENGTH • FULL-LENGTH • GEOLOGIA • GEOLOGY • GROUND • GROWL • HABITAT • HILL • HISSING • HORIZONTAL • HORNED • ILLUSTRATION • ILLUSTRATIONS • ILUSTRATION • IMAGINATION • JAW • JURASSIC • LAND • LANDSCAPE • LANDSCAPES • LARGE • LATERAL VIEW • MENACE • MESOZOIC ERA • MOUTH OPEN • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NATURE • NIGHT • NO PEOPLE • OLD FASHION • OMINOUS • ONE ANIMAL • OPEN MOUTH • OPEN-MOUTHED • OUTDOOR • OUTDOORS • OUTSIDE • PALAEONTOLOGY • PALAEOZOOLOGY • PALEOART • PALEOBIOLOGY • PALEOGEOGRAPHY • PALEONTOLOGY • PALEOZOOLOGY • PAST • PERIL • POWERFUL • PREDATOR • PREHISTORIC ERA • PRIMEVAL • PRIMITIVE • PRIMORDIAL • REMAINS • REPTIL • REPTILE • REPTILES • ROARING • SAURISCHIA • SAUROPSID • SCIENCE • SCIENCE: EVOLUTION • SIDE VIEW • SKELETON • SKULL • SKULL, ANATOMY • SKULLS • SKY • SMOKE • SNARLING • SPECIES • STANDING • STRENGTH • SURVIVAL • T REX • T-REX • TERRIBLE • TERRITORY • THEROPOD • THREAT • TOUGHNESS • TREE • TREES • TRIASSIC • TRICERATOP • TRICERATOPS • TYRANNOSAURUS REX • TYRANNOSAURUS • VERTEBRATE • VICIOUS • VOLCANIC ACTIVITY • VOLCANIC LANDSCAPE • VOLCANIC • VOLCANO • VULCAN • VULCANO • WILDERNESS • WILDLIFE • WITHOUT PEOPLE • ZOOLOGY