Create an image of a teenage boy with spiky brown hair and green eyes

Create an image of a teenage boy with spiky brown hair and green eyes, wearing a futuristic green and black suit with a high-tech watch on his wrist that glows with a green light. He is standing confidently in front of a glowing portal with a cosmic background, ready for action. The setting should have a sci-fi atmosphere, with some alien planets visible in the distance. The boy should be surrounded by a vibrant green energy aura, highlighting his superhero-like powers."