Raising a flower bed - Retainer Wall?

[Dolby]

In the corner of my garden I want to put a water fountain and raise the bed around by maybe 25cm. So I guess I need some type of retaining wall.

Is there any type of quick and easy attractive looking solution? Otherwise, I guess a brick wall (3 bricks high) and maybe some cladding?

Just looking for ideas incase someone been through similar.

Thanks

 

[JBredene]

 

[croak]

 

[zer0]

 

[chrisc]

 

[User121314]

 

[chrisc]

 

[User121314]

 

[Judy@Rtec]