Christmas Opener

4k after effects animation celebration christmas Christmas 2026 christmas background christmas titles christmas tree cinematic cinematic intro color control dust elegant elegant opener festive design Festive opener glitter glowing gold particles golden particles golden titles greetings happy new year holiday holiday intro light rays lights luxury magic merry christmas new year 2026 new year promo night sky no plugins realistic santa snow snowflake sparkle star particles stars stylish title animation typography warm atmosphere winter