abstract air background backgrounds black blue clouds color concept creation curly dark design fill Fractal frightening ghost glow graphic halloween image light magical motion New original render scary shape smoke spooky style swirl texture transparent unique vector wave weird will-o-the-wisp willowisp red appearance arched architectural art-glass artistic artistry coloration colored colorful colors colour coloured colourful colours communicate communication contrast craftsmanship decorative designed Designs diamond-shaped diamond-shapes diamonds frame framed glass lead lighting lines message patterned patterns perspectives rippled shade shades-of-colour shaped shapes stained-glass textured textures window angles beliefs building christian church-building colorless colourless contrasts exterior external faith imagery outside religious Sacred shadows solid solid-walls stone stonework sunlight sunshine symbolic symbols traditional wall window-frames anchor symbol bones copyspace corpse danger darkness dead death deceased eerie eye sockets face fear fright frightful haunted head hiding horror human neon pirates Remains skeleton skull sleep of death white witchcraft yellow beautiful brown calm coast dim environment forest full moon horizon lake moon nature night peace planet reflection ripple romantic round scenery sea sepia sinister sky summer tranquil travel wallpaper water aqua backdrop blended circles circular darkened gray grey movement reflections ripples rippling rounded surface vibrancy vibrant water's-edge wavelets waves bright coloring colouring contrasting cream display distinctive edges evergreen foliage green growth hardy horticultural horticulture leaf leafy leaves mature-leaves ornamental plants