Decorated Walls

decorated
(decorate) deck: be beautiful to look at; "Flowers adorned the tables everywhere"
Denoting a stage of English Gothic church architecture typical of the 14th century (between Early English and Perpendicular), with increasing use of decoration and geometric, curvilinear, and reticulated tracery
adorned: provided with something intended to increase its beauty or distinction
(decorate) make more attractive by adding ornament, colour, etc.; "Decorate the room for the party"; "beautify yourself for the special day"

walls
A continuous vertical brick or stone structure that encloses or divides an area of land
Any high vertical surface or facade, esp. one that is imposing in scale
(wall) an architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure; "the south wall had a small window"; "the walls were covered with pictures"
A side of a building or room, typically forming part of the building's structure
(wall) surround with a wall in order to fortify
(wall) anything that suggests a wall in structure or function or effect; "a wall of water"; "a wall of smoke"; "a wall of prejudice"; "negotiations ran into a brick wall"