bright blue bokeh lights create dreamy and serene atmosphere, perfect for backgrounds or artistic projects. soft focus enhances

abstract aesthetic artistic atmospheric background beautiful blue blurred blurredbackground bokeh bright captivating circular circularbokeh colorful creative decoration depth design dreamy enchanting ethereal festive focus glow gradient holiday illumination light lightblue lights luminous pattern peaceful round serene shimmer shimmering shine smooth soft softfocus sparkle texture tranquil vibrant vibrantblue visual