apocalyptic appearance breaking-through bright cloud clouds color colorful colour colourful contrast contrasting dark dark clouds darkening darkness disturbing dramatic dusk evening foreboding frightening light lighting moody nature setting sun shining shining through skies sky spreading sun sunlight threatening wild black formations gray grey layers levels rays storm stormy weather african background blotched blotches brown camelopard coat coloring colors colouring colours creamy lines design giraffe hair hide image lines mammal megafauna mottled patches pattern patterned patterns rectangular spots rothschild's giraffe side skin Tan texture textures wallpaper white beige fabric fiber fibers jute abstract linen natural neutral colour raw raw fabric raw tissue rough rust seamless tissue abstract backdrop graphic grunge illustration paper parchment pink plant print scrapbooking season silhouette tree vector yellow border amber autumn deciduous England english fall Great Britain lime linden orange park parkland path russet Sussex tawny Tilia trees bush climber farm leaf leaves orchard red rusty shrub Surrey vine vineyard