There are a number of alterations you can make to the slideshows, it's sort of a HACK, but not really, just switching out images.
For CAMERA VIEW, the sentimental Hallmark card, you can switch the frilly frames by making your own, as well as the masks, but as you might know the naming and such must be identical.
You can also make a new background in an image editor, that part is easier than the frames/masks.
For the "3D" show, those guilded frames might not be suited to your birthday party or trip to Aruba, and in this case the frames are quite easy to switch out. I've made Chinese, tropical, graduation, birthday party frames, just replicate the naming and sizing with your own png files.
As for Frozen Space, I'm sure you can alter the background with your own images, but I cannot figure out what those Shutterstock images are for, I can't seem to bring them up in the UI.
HP Envy Phoenix/4thGen i7-4770(4@3.4GHz~turbo>3.9)
Nvidia GTX 960(4GB)/16GB DDR3/
Canon Vixia HV30/HF-M40/HF-M41/HF-G20/Olympus E-PL5.
Tape capture using 6 VCR, TBC-1000, Elite BVP4+, Sony D8 camcorder with TBC.
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