2020-10-27 UTC
# ↩️ There's some discussion here https://indieweb.org/multi-photo_vs_collection
The multi-photo vs album vs collection is a bit tricky.
The other web pattern to look at is carousel which is in any number of frameworks, but oddly not in html itself (unless you count SMIL) ( twitter.com/_/status/1321003051285684224)