A giant moss-covered robot with a glowing eye sits in a post-apocalyptic overgrown city, holding a small bird on its hand. A translucent, pixelated young girl with short red hair and closed eyes, adorned with glowing poppies, sits on the robot's shoulder. Digital painting, anime art style, warm golden hour lighting, cinematic, ethereal, melancholic mood. Sunbeams, dust motes, and glowing particles fill the air. Rich greens, oranges, and reds. Abandoned buildings in the background.