[aragilar]

There are multiple graphics mechanisms on terminals (both real, and the virtual ones that have replaced them), the issue is which ones your terminal supports (probably none, given most terminal/libraries are bad at supporting features that have been around since the 80s), and which libraries you are using to draw them.

[nottorp]

Does any of those graphics mechanisms work over ssh?

[aragilar]

Yes, any of the inline ones should work.