Not sure what graph you’re talking about but i know that when you play an instrument the pitches are different regarding the note and tone you play
Claude Monet is very famous for his series of paintings where he would draw the same subject over and over again but in different lighting so they would all be slightly unique (Ex. His Lily Pads) His brushstrokes are very visible in his paintings and that’s what makes them so interesting. While they do focus on actual subjects, they are more blurred renditions and thus are not hyper realistic. Therefore your answer would be “some show objects at different times of the day or during different seasons.”
One of the most expensive books ever sold is the “Codex Leicester” bought by Bill Gates for $30.8 Millions.
The book is containing 72 pages full with drawings,diagrams,ideas and it was written between 1506 – 1510. The manuscript contains also information about the relationship between earth sun and moon.
Due to the high price of $30.8 millions the book is the most expensive book ever sold.
Bill Gates is book lover and his home library is filled with rare books.