continuous one line elegant drawing of gallimimus, giganotosaurus, mosasaurus, questacoatus dinosaurs

dinosaur drawing animal vector sketch ancient wild single line minimalism doodle isolated design one hand drawn big symbol prehistoric continuous character simple cartoon concept icon teeth paleontology art graphic sign monster wildlife history trendy style simplicity nature stylish idea dino extinct mascot outline predator lines jurassic cute elegant gallimimus giganotosaurus mosasaurus questacoatus dinosaurs tyrannosaurus rex head logo identity theme amusement park draw