ai-generated dark blue background with christmas lights, snowflakes, and blue ornaments

darkbluebackground aigeneratedimage winterwonderland christmaslights blueornaments cozychristmas festiveseason presentation aigenerated fallingsnow background snowflakes glistening screenshot christmas ornaments twinkling completes capturing astronomy backdrop delicate darkness falling festive perfect holiday pattern lights serene gentle winter spirit circle poster design scene night light space brand dark blue snow font text line