pottery marks

Goodday. This is my first post on this forum. Please help identify the maker of this art nouveau vase. I think it is from the 1920's. Kind regards. Elsa

Found this while md on delaware shore. It was face down amongst the broken shells, stones, etc. Just caught my eye. Now I have to try and figure out the pattern and date. Any help would be kind. Thanks, deldave

I have this old beer stein that I was trying to find some information on, but unfortunately the only identifying pottery mark on it is a curious symbol that I can't track down. Been to a bunch of sites that list makers of steins by their marks but no luck, so I thought I'd try the crowd here...

Hello again. My girlfriend and I came across this small bowl with, what looks like to me, a dandelion. I am trying to find out who's mark this is, and any help would be greatly appreciated. The bowl is 4" in diameter and 2 1/2" tall. Thank you again.