A futuristic robot companion, high-tech, highly detailed, metallic exterior, warm lighting, clear eyes, smiling face, holding a small tablet, dressed in a futuristic uniform, waving hand, waving, surrounded by lush greenery, in a lush garden, clear blue sky, in a futuristic city, high definition, dynamic pose, super high resolution, rich in detail, sci-fi elements, vibrant colors, bright colors, sharp