คำอธิบายภาพ (อังกฤษ)

Create a high-resolution image of a cute giant octopus (ปลาหมึกยัก) with large, expressive eyes and a playful demeanor. The octopus should be set against a vibrant underwater background filled with colorful coral reefs, swaying seaweed, and shimmering bubbles. Surround the octopus with small, cheerful fish that enhance the playful atmosphere of the scene. Incorporate the word "Hello" in a friendly, whimsical font, positioned prominently above or beside the octopus. The overall color palette should be bright and inviting, capturing the essence of a joyful ocean environment.