A breathtaking cosmic Valentine's Day spectacle unfolds in the vastness of space. Vibrant pink and magenta nebulae swirl with dazzling, sparkling stardust, casting a romantic glow across the galaxy. Gigantic quasars erupt in radiant bursts, releasing waves of luminous hearts into the void. Floating among the cosmic wonders are massive, heart-shaped planets, their surfaces glowing with soft pink and red hues, radiating warmth and love. Asteroid belts shimmer with trails of rose-gold dust, while shooting stars streak across the scene, leaving behind heart-shaped flares. In the distance, entire galaxies spiral together, forming cosmic heart patterns in an eternal dance of love and energy. The scene is both romantic and awe-inspiring, a celestial celebration of love on the grandest scale imaginable