A vibrant cartoon with colours and smooth animation. Create a 30-minute animated PG-13 adventure-comedy cartoon titled "The Lost Crystal of Sky Island." Story: Four teenage friends discover a mysterious floating island hidden above the clouds. When they find a magical crystal that powers the island, they accidentally awaken an ancient mechanical guardian. The friends must work together to solve puzzles, escape traps, and uncover the island's secrets before a greedy treasure hunter steals the crystal. Characters: - Jay: Brave and curious leader. - Mia: Smart inventor who loves gadgets. - Leo: Funny prankster who lightens tense moments. - Zara: Athletic explorer with quick reflexes. Requirements: - Family-friendly PG-13 tone. - Exciting adventure, mystery, and comedy. - Colorful animation and cinematic scenes. - Positive messages about teamwork, courage, and friendship. - Several action sequences with no graphic violence. - Emotional ending where the friends save the island and return home as heroes. Style: High-quality 3D animation similar to modern adventure cartoons, vibrant colors, expressive characters, epic music, and engaging storytelling suitable for teenagers and families.