Answer:
A common motive is that creating art in a format which utilizes public space allows artists who may otherwise feel disenfranchised to reach a much broader audience than other styles or galleries would allow.
Street art encompasses many other media, such as LED art, mosaic tiling, stencil art, sticker art, reverse graffiti, "Lock On" sculptures, street installations, wheatpasting, woodblocking, yarn bombing, and rock balancing.
The availability of cheap hardware and software allows street artists to become more competitive with corporate advertisement
Explanation:
 
        
             
        
        
        
The artists of the renaissance revived their classical arts and ideas by interpreting, creating their own style of art, philosophies and scientific ideas.
The renaissance was a period of the rebirth in science and art in Europe. This was a historical and cultural movement in the history of the Europeans.
They revived classical arts and ideas by doing the following:
- By expanding and interpreting classical ideas and philosophies.
- By creating their own styles of art and philosophies.
They moved beyond the examples of Greek and Roman art by coming up with newer works and inventions such as:
- astronomy, 
- humanist philosophy, 
- Invention of printing press, 
- The use of the vernacular language in writing, 
- More painting and sculpture technique, 
- The exploration of the world 
- Literary works by Shakespeare
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Answer:
Light passing through a hole in the wall of a completely darkened room forms an inverted image of the outside object on the opposite wall.
Hope this helps.
 
        
             
        
        
        
Explanation:
The answer is #1. u have to learn this in order to get the rt.light on a subject..cud b any light. determined by sight & knowledge..