abstract blue and green gradient background with glowing triangles

abstract art backdrop backdrops background backgrounds banner banners bending bent blue blurred blurring blurry color colorful colors colour colourful colours computer copyspace cover curves curving cyan decoration decorative design digital dream dreamy energetic energy future futuristic galaxy geometric geometry glisten glistening glow glowing gradation gradient graphic graphics green laser light lighting line lines modern neon pattern patterns poster rounded shape shapes shining shiny space teal techno technological technology template texture textured textures triangle triangles triangular vector wallpaper web website wide