I couldn't find anything previously online on this, but here's my problems.

I have two JPG files with red backgrounds, and drawings opposite from the color red.. I used the red background to make the bg something else. Both drawings are transparent, and I can see right through them. I tried seeing if I could adjust the opacity higher, but it was already at 100%. So one layer is above the other, but it's transparent so I can see the other drawing right behind it.

Also, this is probably a simple fix but at the bottom of the video it cuts off the images. The size is the same on all pictures, 1920x1080, so i'm not sure if it's a size issue or just a cropping problem.

Thanks if you can help, sorry if i'm not too good at explaining. I can provide images or more information if wanted. :)