Generates a Disney Pixar 3D style image depicting a smiling couple by a river wi

Generates a Disney Pixar 3D style image depicting a smiling couple by a river with a natural landscape in the background. The man has short, dark hair., He is wearing a blue sleeveless shirt. The woman has long, straight brown hair., She is wearing a red sleeveless blouse. They are standing next to each other, enjoying the day outdoors, with a light green river and trees in the background. The style should be cheerful and colorful., with a cartoonish touch typical of Pixar, with soft details and friendly facial expressions."