a dreamy valentine banner with a watercolor-inspired gradient background in pastel pink and purple hues

jewellery lavender clothing bouquet flower purple violet yellow petal lilac plant bride white pink gown valentine's day romantic banner pastel roses rose petals border design bokeh effect soft background clean space text area dreamy aesthetic ultra hd romantic theme love banner valentine greeting elegant design romantic background pastel colors love theme soft tones valentine decor delicate design hd valentine banner rose border text-friendly visuals valentine layout valentine art romantic pastel holiday banner bokeh style dreamy roses love aesthetic sentimental romance pastel valentine dreamy vibe soft theme luxury valentine romantic typography valentine promotion elegant pastel love message mood sweet valentine rosy background white text area valentine marketing valentine flyer valentine poster romantic ultra hd