spare aquariums... ideas needed
 

I want to set up an eye catching 55g planted terrarium.

I'd love to add a small community of lizards that would fit into the environment eventually however this would ultimately be a display tank for the plants.

Here's a list of what I am looking for...

Heavily planted
Easy to find plants
Easy to care for
High humidity
A possibility to add a community of lizards.

I also have a 20g high, that I have no clue what to do with.

Feel free to post pictures of your set ups, as well as any advice!