light pink gradient background with geometric triangles mosaic effect pattern

abstract art backdrop backdrops background backgrounds banner banners beautiful bright brochure business card color colour computer copyspace cover creative creativity decoration decorative design desktop diamond diamonds effect element flyer futuristic geometric geometry gradated gradation gradient graphic graphics grid hexagon hexagons light line lines lozenge lozenges modern mosaic pastel pattern patterns pink pinkish polygon polygonal polygons red retro rhombi rhombus rhombuses seamless shine shining shiny style techno technology template texture textured textures tones triangle triangles triangular vector wallpaper white