rich islamic background with golden ornaments, mosque silhouette, and arabic calligraphy on dark blue

islamicthemed architecture calligraphy traditional invitations background silhouette invitation ornaments evocative intricate aesthetic versatile luxurious arabesque geometric features detailed backdrop creating suitable cultural greeting projects ornament building oriental islamic elegant ramadan banners posters pattern texture minaret writing culture mubarak golden mosque arabic design blends modern events muslim luxury masjid script middle kareem banner cards islam stars rich dark blue