"Create a detailed 3D design concept for a water boat metro station inspired by the theme of Lord Shiva. Incorporate elements of Shiva's symbolism, such as the trident (trishul), crescent moon, third eye, and serpents, while ensuring the design remains functional and practical for a small station. Consider the integration of cultural aesthetics, colors, and architectural elements that pay homage to Lord Shiva, offering a unique and immersive experience for commuters and visitors alike."