blurred, bokeh effect with a gradient from warm orange to cool blue tones.

bokeh gradient blur orange blue background abstract light colorful blurred defocused texture sparkle shimmer glow backdrop wallpaper colortransition bright circles festive decoration pattern vivid softfocus lensflare warm cool art design sparkling shiny lights artistic gloweffect illumination festivebackground radiant orbs magical dreamy gleaming festivelights bokehbackground ambient twinkle smooth gradientbokeh colorwave spectrum