I've wrote another iteration of the my gallery code for the Ren'py game engine, it doesn't look any different from before, you can see the old video here: https://steemit.com/game/@kiaazad/minimal-image-gallery-ren-py-code
but there's a big improvement over the old one.
Now all variables are contained in the screen itself and the screen accepts a variable for the list of images, this way you can have several galleries using the same screen.
Also the sections of code are separated and you can remove buttons or the navigation simply by commenting out that segment.
Here's the updated list of features:
And I have some good news, I'm working on the thumbnails for a more traditional look. it will be added soon.
you can get the code (and much more) from my patreon page: https://www.patreon.com/KiaAzad
or contact me through steem for a free copy.