art black design floral flourish flower graphics hi-res hibiscus isolated leaf plant tree vector white white background abstract swirl branches couple England english field Great Britain landscape leaves meadow nature November pair silhouette sunlight Sussex trees trunks two cloud dark dead depressed depression dying fairytale gloomy gray natural old rural scared scary sky spook spooky winter animals Buckinghamshire domesticated faced farm fleece green head mammals pastoral sheep shorn spring aspen autumn bavaria black poplar cottonwood dawn dusk fall fields germany meadows mountains sunrise sunset view Wendelstein blizzard blue brown bushes car cleared driveway home mounds New England sidewalk snow Snow Banks background curves spiral wallpaper wave