abstract background blended color colored colour coloured creased creases decorative details glassy interconnected interlinked interwoven light liquid liquidy metallic patterns perspectives shape shaped shapes silver silvery style texture textured textures thick thin vibrant wallpaper backdrop banner black blue business button card christmas cold cool design flake graphic holiday ice illustration label New poster scrapbooking season sign snow snowflake symbol text vector web white winter xmas angles appearance bracken coloring colors colouring colours droplets drops fern fern-tree ferns flora foliage fronds green greenery shade spread spreading sunlight tree-fern variation vegetation brown browns contours cover dips exterior grooves hard horny plates layers lines outlines pointed points protection rough shell shelter sides solid strength strong tips tortoise tortoise shell tough appearances arid Cacti cactus clumps clusters display edge edges garden garden-display garden-plants irregular leaves ornamental perennials plants succulents surface surfaces unusual