abstract appearance background brown colored coloring colors coloured colouring colours conglomerate contours contrast contrasts cracks fissures flaws grit gritty layered layers levels light lines mica natural rock rock-face rockface rocky rough rugged shade shadows shape shapes silicate stone strata stratum sunlight sunny sunshine surfaces texture textured textures veins wallpaper shaped surface artistic artwork color coloration colour copper copper-work copperwork coppery crafted craftsmanship decoration decorative designed Designs distinctive embossed embossing impressions interconnected interlinked metallic mosaic panel paneling panelling patterns presentation raised rectangles rectangular style thick thin vibrant air-bubble-holes appetisers appetizers baked basic bread close-up enjoy enjoyable flavor flavored flavour flavoured flax flaxseed food gluten-free holes holey ingredients linseed loaf loaves low multi-grain nutty sliced small snack snack-food snacks staple taste tasty