Bannière cosmique cinématographique pour une chaîne d'univers animé

A cinematic YouTube banner for an animation channel called “Universal Animation”, showcasing a vast animated universe with colorful galaxies, planets, stars, and flowing animation energy lines, subtle motion-inspired effects, modern animation studio aesthetic, deep blues, purples, and glowing highlights, inspiring creativity and storytelling, clean composition with empty space in the center for text, ultra wide format, 4K resolution, professional digital art