WALL  
A vertical structure, often made of stone or brick, that divides or encloses something ond also to support the building's roof.

Some types of walls depending of the material

Wall made of irregular stones and cement

Wall made of unpolished blocks stones in a prism shape .

Roughcasted and grafitted wall

Roughcasted wall

Wall made of bricks

Wall made of angular stones and mortat

Wall made of mortar and little stones

Wall made of stone blocks in prism shape and worked a lot by the stonemason