a penguin is standing on a colorful background.

Create a high-definition 3D render of a penguin in a vibrant and colorful background. The penguin should have realistic textures and details, showcasing its feathers and beak. The orientation of the image should be square. Use bright and contrasting colors to highlight the penguin's playful nature. Skillfully incorporate lighting to enhance the three-dimensional quality of the render. --s 150 --ar 1:1"