abstract christmas background with dark orange gold flecks. the bokeh effect of particles of christmas golden glow on blurred

abstract christmas background orange gold flecks bokeh effect particles year 2025 golden glow blurred texture foil holiday concept vibrant light burst rays pink sparkles glitter sparkle pattern girly confetti happy fancy birthday sparkly blur glittery sale flyer falling party invitation xmas chirstmas lights chrismas card shine shiny magic sparks fairy gala modern poster dark flecks background foil