How to organize 2 separate galleries on the site?

Question

Gallery

Tell me how to organize 2 galleries on one site. The first (Photo Album) will contain only photos, and the second (Archival Documents) will contain photos and documents. With the ability to create categories.
It is necessary that it would be possible to use different taxonomies in the template.
Now stands Responsive Lightbox & Gallery and is used for Photo Album.
I'll supplement the question with a picture, something like this:

Answer 1

If interested, I can suggest a plugin that creates taxonomies for media files and provides convenient filtering by them.

Answer 2

There is an option to make two types of records and throw what you need on them. This is a simple and effective method. You can attach separate taxonomies with categories to them.