Illustrate a Lego icon of a cat, sitting on a pile of Lego bricks, with a thought bubble above its head filled with Lego creations, surrounded by a warm golden light and a soft, gradient background.

Design a stylized Lego icon of a superhero, with a bold red cape flowing behind them, holding a Lego brick in one hand and a Lego sword in the other, set against a dark blue night sky with stars and a full moon.

Create a vibrant illustration of a Lego brick with a smiling face, surrounded by colorful Lego tiles and blocks, conveying a sense of joy and playfulness, with a bright blue background and subtle shadows to give it a sense of depth.