卡通手绘风史前热带草原三只恐龙欢乐探索场景插画

cartoon illustration, light color palette, vibrant green, brown, pink, and blue, two long-necked dinosaurs, a T-Rex, a stegosaurus, a large dinosaur, volcano, palm trees, cacti, dinosaur eggs, footprints, clouds, mountains, small grass and flowers, white background, cheerful and playful, educational and entertaining for children