abstract gray and red dendritic background like frostwork

fractal art computer generated generative self-similar mathematics curve background wallpaper abstract pattern curl swirl scroll tendril whorl plume twirl flourish rotation turning spin revolution roll twirl turbulence turbulent tree-like dendritic arborescent dendriform dendroid arboraceous dendritical frosty nippy rimy ice icy freezing algid frostwork flower petal floral gray red