brilliance smooth metal texture, grayscale

aid alloy aluminum aluminums black blur brassy bright brilliance burnish business carbone carbonic charcoal chrome coal cold dark deep design detail diagonal electronic exclusive gadget glace glance glare glassy glib glow good gradient graphite graphitic gray grayish grayscale grey greyish high industrial industry kitchen light line lines lubricous metal metallic metalline mirror mirroring official ore pan pattern plain polish presentation quality sharp shine shining shiny silken slash sleek slick smooth sparkles steel stripe stylish technical texture tin touch unruffled white