If you are planning to show the same wall in different looks on different screens, you can override the theme for each display using modifier URLs.
For example, the Walls.io #doggo wall is using the Fluid theme by default: https://walls.io/doggo
I can easily override this theme by adding the ?theme modifier. Let's say that I want this wall to use the map theme. All I have to do is add ?theme=map to the wall URL.
https://walls.io/doggo?theme=map
You can use these settings for all the other themes. Just add ?theme= to the URL and add the name of the theme. This is a very handy feature if you're using your social wall on multiple displays.
Here's the full list of the supported theme URL modifiers:?theme=grid ?theme=kiosk?theme=billboard?theme=map?theme=fluid
?theme=bricks