festive blue and gold winter holiday background with snowflakes and bokeh lights. concept of christmas, winter

winter holiday background snowflakes christmas bokeh lights blue gold celebration festive season decoration wintertime snowfall glitter sparkle magic shimmer glowing illumination joyful merry bright abstract ornate radiant cheery glistening frosty twinkling luminous celestial brilliance light elegant luxe snowy serene enchantment joyous warm atmosphere adornment concept xmas ai generated