Wall Decoration Sticker

decoration
Ornamentation
The process or art of decorating or adorning something
A thing that serves as an ornament
something used to beautify
an award for winning a championship or commemorating some other event
the act of decorating something (in the hope of making it more attractive)

sticker
An adhesive label or notice, generally printed or illustrated
spine: a small sharp-pointed tip resembling a spike on a stem or leaf
poser: a particularly difficult or baffling question or problem
gummed label: an adhesive label

wall
Any high vertical surface or facade, esp. one that is imposing in scale
surround with a wall in order to fortify
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"
A continuous vertical brick or stone structure that encloses or divides an area of land
A side of a building or room, typically forming part of the building's structure
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"