Video editing

I do not know of a good open source movie editing software tool.

Imovie is a good free alternative for Mac/iPhone/iPad users.

And Davinci Resolve is market leaders of movie editors and free for Windows and Mac

Further, Final Cut X is my preferred tool.

Want an easy way to add depth and drama to your scenes? You'd better master these lighting patterns!

https://nofilmschool.com/lighting-patterns-filmmakers?fbclid=IwAR243xkegMhuVpcIBU3UcvrYaxL69hGcVRz7iMrw4x5ur80svDixecuRyho

iMovie (Mac)