abstract backdrop background concept corridor event horizon geometric graphic internet outer space pattern red sci-fi science fiction space travel speed speed of light texture time travel time warp warp xymonau zoom backgound black color colour cover futuristic grey illustration light lines other paper power reflection science streaks time travel twilight zone vector wallpaper white green olive blue purple burst dez pain excitement explosion future light streaks meteor shower space spectacular sunburst time machine afterburner apocalypse armageddon danger energy explode fantasy fear fire and brimstone galactic storm hades hell liftoff Lightening lightning nightmare powerful space time continuum storm trouble turmoil atomic bomb bomb brimstone desktop doomsday fire Ground Zero implode infinity mushroom cloud volcanic volcano war nuclear shockwave big bang nova supernova