abstract purple dendritic background like frostwork fractal art

fractal art computer generated generative self-similar mathematics curve background wallpaper abstract pattern design ornament tree-like dendritic arborescent dendriform dendroid arboraceous dendritical frosty nippy rimy ice icy glacial freezing algid frostwork flower petal floral pinnate plumose plumy fleecy pinnated cirrous feather nib plume plumage feathering purple pink