Any ideas for the right side if my tank???

[...joey...]

Here's some pics the left side I am more than happy with but the right I'm stuck with no ideas and aquarium advise out together is better than my one brain

 

[Tetra1990]

What about a couple bunches of plants?

 

[BlaseMrNiceguy]

I say a couple maybe a few amazon swords they get really big and full and outrageously beautiful.

 

[bettaowner]

Vallisneria would be great.