set brochure y2k aura. blurred heart, butterfly and stars with aura in trendy style y2k.

heart y2k aura gradient shape graphic aesthetic figure cover flower brutalism line design star sticker sparkle planet flat daisy soft vintage cute modern minimalist retro background pink holographic pastel collection blur poster groovy love icon hollo 90s vector wallpaper set trendy hologram iridescent vibe ombre butterfly blurred