What Plants Are These Please

[zoeb2912]

What are the plants I have circled please?
 

 
Thanks x
 

 

[attibones]

Can you get closer pictures of them at all?

 

[zoeb2912]

Not great quality, but what I already have on my laptop
 

 

 
Bottom of the middle plant
 

 
Left plant is the same as right plant
 

 

 

 

[daizeUK]

I'm thinking the left and right are Crypt Bullosa.  Not sure on the middle, possibly an Echinodorus of some sort?