abstract appearance blue-metal chips close-up concrete embedded granite gravel gray grey heavy near patterns pebbles protective rocks rough secure shaped shapes size Sizes slab slabs solid stones strength strong surface surfaces texture textured textures thick wall ceramic clay coloring colors colouring colours container cooling external fired firing glaze glazing hand-made hand-shaped high-heat internal kiln lead-glazes low-firing oxidization porous pot potter pottery raku-pottery raku-ware rapid-cooling stoneware-clay style surfacing table-pad tableware technique traditional traditional-Japanese-pottery unique-techniques unpredictable variable vessel background braided bunched bundle bundled bungee-cords bungie-cords bungy-cords coiled color colour core elastic-cord elastic-strands elasticized-cords general-utility hooked-straps kangaroo-straps longitudinal-pull loose occy-straps octopus-straps securing shock-cord strap stretch stretching thin tie-down woven-sheath baked bread bread-rolls bun buns burger-buns burgers covered finger-foods flavor flavour food fresh nibbles roll rolls seeds sesame-seeds snack snack-food snacks soft tasty angles backdrop colored coloured colourful design designed feature light light-feature lighting modernistic patterned unusual variation varied wall-feature angled architectural architectural-elements architecture buildings contrast contrasting curved curves dark height high joined linked perspectives placement protection quality roof rooftop rooves shape terracotta tiled tiles corrugated corrugations orange