"Create a sophisticated logo depicting a dog's head with a futuristic, robotic look. The design should incorporate sharp, angular geometric shapes to form the silhouette of the dog. The ears should be triangular and pointed upwards, with clean, straight lines. The eyes should be stylized polygons, with one eye featuring a diagonal 'X' to give a digital, cyborg-like effect. The color scheme should be a monochrome palette, using shades of grey and black to emphasize the metallic feel. The background should be a muted color to make the logo stand out. The overall design should be sleek, with a high-tech vibe and a distinctly modern, minimalist flair, capturing the essence of an advanced robotic companion. --s 750 --niji 5