Whimsical Anime Girl Riding T-Rex in Maid Outfit

Create an artwork featuring a girl with long, flowing hair adorned with bunny ears, dressed in a blue and white maid outfit, riding atop a large Tyrannosaurus rex (T-Rex). The T-Rex has a fierce expression with its mouth wide open, revealing sharp teeth and a red tongue, suggesting it might be roaring or growling. The scene is set against a vibrant landscape with lush green grass, scattered flowers in bright pinks and purples, and trees in various shades of blue and brown. The lighting is soft diffusion, creating gentle shadows and highlights that give depth to the characters and environment without harsh contrasts. The camera angle is slightly above and behind the girl as she rides the T-Rex, providing a clear view of both her and the dinosaur's face. The overall art style should be detailed and colorful, reminiscent of anime with a whimsical and fantastical atmosphere.