A Megapnosaurus dinosaur goes for a swim in a prehistoric lake.

ABOVE • ACRYLIC PAINTING • ACTION • AGILITY • ANIMAL BEHAVIOR • ANIMAL HEAD • ANIMAL NECK • ANIMAL THEMES • ANIMAL • ANIMALS HUNTING • ANIMALS IN THE WILD • AQUATIC • ARTWORK • BELOW • BIPED • BIRD • BIZARRE • CARNIVORE • CHASING • COLOR IMAGE • COLOUR IMAGE • CREATURE • CURIOSITY • DAY • DINOSAUR • DINOSAURS • ENJOYMENT • ENVIRONMENT • EVOLUTION • EXTINCT • FIERCE • FISH • HABITAT • HETTANGIAN • HORIZONTAL • ILLUSTRATION TECHNIQUE • ILLUSTRATION • ILLUSTRATIONS • JURASSIC • LAKE • LARGE • LATERAL VIEW • LEISURE ACTIVITY • MEGAPNOSAURUS • MESOZOIC ERA • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NO PEOPLE • NOSINESS • OUTDOOR • OUTDOORS • OUTSIDE • PAINTING • PALAEONTOLOGY • PALAEOZOOLOGY • PALEOBIOLOGY • PALEOGEOGRAPHY • PALEONTOLOGY • PALEOZOOLOGY • PAST • PLIENSBACHIAN • POWERFUL • PREDATOR • PREHISTORIC ERA • REPTIL • REPTILE • REPTILES • RUNNING • SAURISCHIA • SAUROPSID • SCIENCE • SCIENCE: EVOLUTION • SIDE VIEW • SNOUT • SPECIES • SURFACE LEVEL • SWIMMING • TAG (GAME) • THEROPOD • TOUGHNESS • UNDERWATER • VERTEBRATE • WATER'S EDGE • WATER • WILDERNESS • WILDLIFE • WITHOUT PEOPLE • ZOOLOGY