a captivating abstract background with a deep blue hue and shimmering golden bokeh the image evokes a sense of mystery elegance

bokeh abstract background blue gold glitter sparkle light festive celebration glamour elegant luxurious party holiday christmas year wedding event design texture pattern shine shimmer shimmery bright dreamy magical night dark backdrop overlay graphic template digital art high quality royaltyfree download commercial use nonexclusive captivating deep hue shimmering golden evokes sense mystery elegance soft out focus lights create atmosphere perfect occasions adding touch luxury designs generative