Design a character with spiky green hair and a futuristic visor mask. The character should have a muscular build and be shirtless, showcasing intricate tattoos. Replace the bottom wear with vibrant blue cargo shorts featuring geometric patterns instead of hearts. For footwear, choose sleek black sneakers. Accompany the character with a small robotic companion, designed with bright purple accents and oversized headphones, wearing a stylish jacket. The background should feature a high-tech, abstract environment with glowing elements.