festive background with geometric colourful s with text merry christmas 2025. bauhaus style. stylish icons

scandinavian gingerbread celebration advertising rectangular background minimalist decoration geometric colourful christmas wallpaper aesthetic lollipop backdrop december abstract template ornament festive bauhaus stylish holiday graphic pattern element shapes banner winter design vector season symbol mosaic simple modern trendy layout merry style icons santa label cover shape happy party print retro frame text 2025 pine deer bell gift icon form flat year