Hi, this is my first post, am I blind or there's no "ask a question" section ? I hope this is a good section to ask questions...

So I have couple of adult rated videos I need to censor and I'm not talking about the sound but you know just put some kind of mosaic over the x-rated parts like boobs. Can anyone recommend an easy to use software so i can do this? The problem is that the boobs are in motion and for now I only found a soft called wondershare but the mosaic is static there, I mean i can't make it to follow the bouncing boobs Ideally I'd love to have a soft which will turn my mouse pointer into mosaic. I hope you understand what I need, English is not my original language. Thanks.