Explanation:
… best-known contemporary Bulgarian artist was Christo, an environmental sculptor known for wrapping famous structures, such as the Pont Neuf in Paris and the Reichstag in Berlin, in fabric and plastic
v
vNouveau réalisme
Contemporary art
Christo/Periods
You need a stone, and blueprint, also hammer, and any tools you want
Any type can be played on piano but specifically rag time. Famous ragtime songs played on piano are the maple leaf rag and the entertainer. The emphasis for rag is on piano.
Are those symbols what is the question