追功网为CG后期爱好者提供高清实拍视频素材水墨烟雾系列素材：黑色墨水滴快速扩展并填充4K背景视频素材Ink_24___4k_res在线预览以及高清源文件的下载服务。 几个黑色墨水滴快速扩展并填充4K背景 扩大白色表面上的墨水夹子。几个黑色墨水滴快速膨胀并填充背景。适合您的创意项目或您的镜头中的艺术主题。 4K 4096 x 2160 | 24 fps Several black ink drops expanding fast and filling the background in 4K Clip of ink expanding on white surface. Several black ink drops expanding fast and filling the background. Ideal for your creativity projects or arts topics in your footage. 4K 4096 x 2160 | 24 fps mp4 4096x2160 24 fps