Visualize a charming illustration of a group of adorable, cartoon animals, including a rabbit, squirrel, and hedgehog, all gathered around a beautifully decorated cake, with candles lit and a 'Happy Birthday' banner above, conveying a sense of celebration and friendship.

Design a stylized icon of a happy, anthropomorphic snail wearing a bright pink bow tie and holding a tiny paintbrush, set against a soft, watercolor background of lush greenery and colorful flowers.

Create a whimsical illustration of a smiling cartoon cat wearing a tiny superhero cape and holding a miniature globe, surrounded by fluttering confetti and balloons, conveying a sense of playful adventure and joy.