1.I affirmatively disagree that graffiti should not be taken from the streets and sold on the art market. The reason behind it, is the fact that you're claiming it as your own work without the other individual’s consent. In addition, the person that did the graffiti wouldn't want his/her work to be sold due to the meaning of his/her creative expression.
2. I believe that some graffitis should be displayed on the museum if and only if the artist gives consent. However, failure to do so should not be tolerated due to the fact that you're just stealing somebody's work.
2. I believe that some graffitis should be displayed on the museum if and only if the artist gives consent. However, failure to do so should not be tolerated due to the fact that you're just stealing somebody's work.