Cinematic City Flying Commercial

Create a cinematic emotional AI commercial about the journey from creative block to limitless imagination. A young artist discovers a glowing portal that leads into breathtaking AI-generated worlds, including a floating crystal castle, a futuristic neon city, a majestic dragon soaring through the sky, a luxury fashion runway, and a magical glowing forest. The story concludes with a stunning sunrise, symbolizing that imagination has no limits. Ultra-realistic visuals, Hollywood-style lighting, smooth cinematic camera movement, seamless transitions, premium commercial quality, highly detailed, 4K HDR.