Hand-painted blue polka dots 手绘蓝色波点

Change the footage layer to a mask layer, then draw on the original layer and the desired area will be displayed (although the edges are a little rough but super labor-saving)
Gradient mapping or hue adjustments can be overlaid for convenience!

请更改素材图层为遮罩图层,然后在原图层上画,就会显示想要的区域(虽然边缘有点粗糙但是超省力)
可以叠加渐变映射或色相调整,非常方便!