背景动画

[创意特效]粒子图形动画背景AE模板- Particles Backgrounds

[三维AE模板]10组三维抽象背景元素动画AE模板- 3D Animated Backgrounds

[创意特效]抽象图形背景动画AE模板- Abstract Shapes Backgrounds

[文字标题]90组背景文字标题排版动画AE模板+PR预设 Responsive Titles and Backgrounds Pack