Hi Kushagra,

Nice observation.The artists skills which they have carry within themselves is just not up to the exhibition but these artists want to spread their hiddenmessage to all people.

In exhibitions only few people can look and understand the deep meaning of the painting, those who can buy and afford the pass for the exhibition.

While the road painting will be seen by everyone even the beggar can look and try to explore the message within it.

This is the purity of the superfine artists who try to spread it all over globe .

Creativity can be of whatever type singing, painting, dancing etc. They give their best to reach it to every corner of the globe.

It's called the beauty of the artists.