Adding tags or separate folders to photos-Galaxy S5

[AC Question]

I'm sure this has been asked before before but I couldn't find it. My question is: is there a way to separate all pictures taken at a certain time into a specific folder or add them to a certain folder?
So if the family goes on vacation and I want all pictures from that time with a certain tag or on a certain folder is there a way to do that? I would rather add a tag than a folder but I'll settle for either one.

Thanks