Dear Cheryl!
Thank You so much for Your quick help!
I did not know about the Home route, so far I had only used the Documents folder and Finder/Command searches to reach the Pictures folder.
I have found the Pictures folder in Home, and I will remember this trick.
You are right, thank you...
Dear Fellow Mac Users!
I am writing to You to ask for Your kind help with an issue that I think might concern OS Mojave.
Basically, the "Pictures" folder from "Documents" has disappeared. Neither is it there when I open "Documents", nor can it be found through Finder or a Command+Space search...