Design an anthropomorphic cashew nut character with detailed shape of an cashew nuts, It must maintain its curved shape like a bean so that it looks like a real and beautiful cashew nut with a bigger smile and more friendly, with the real characteristics of the cashew nut, with a Smooth texture integrated into a realistic frame. The character should display a subtle smile and have modest-sized eyes, expressing quiet joy. Place it on a football field at dusk, where the last rays of the sun cast long shadows across the pitch, creating a serene and vibrant atmosphere. The field should be depicted accurately, with lush green grass, well-marked white lines, and goalposts at each end. The sky above should be a canvas of deep blues and purples, with the setting sun casting a golden glow over the scene. --v 6.0