Street arts collection in Paris

Skim Reading is the answer so far. There are plenty of different websites that teaches skim reading. But I have tried this one in particular and found that the methods here and the exercise they offer is very helpful.

http://web2.uvcs.uvic.ca/elc/studyzone/570/pulp/hemp1.htm

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Unknown graffiti artist. Image photographed by Nurul Rahman, cheapest
2011.

ImageByNurulRahman2011

Unknown graffiti artist. Image photographed by Nurul Rahman, 2011.