Hello everybody! I want to share with you guys this little application I made.
It is a gallery that previews all the Luma transitions that ShotStack has. This way it is easier to choose the type of transition you want. Also you can copy the link to the video clip easily.
I hope you find it useful 
https://luma-gallery.netlify.app/
For those of you who are not familiar with luma transitions, they are black and white image or video templates that allow you to perforate an image or video layer making the portion covered by the white color, transparent. Allowing an extra bottom layer to be partially visible. For more information on how to apply in ShotStack I suggest the following link: