Chinese artist Liu Paulin spent about 10 years to master the disappearance of his work so as not to appear visible to the public, became known in the world as the hidden man.
The idea of concealment came in 2005, when the Chinese authorities demolished the studio in which Liu worked.
His way of protesting was that his friends painted the debris of the studio on his body, so many seemed to be part of it.
Since then, Liu has embarked on a worldwide "disappearances" process, participating in exhibitions in cities such as New York, Paris, London and Venice.
Sky News said the Chinese artist was currently participating in an exhibition in London that would allow the public to learn how to prepare for the task of "concealing."
The process of integrating Leo into the painting or the surrounding body takes hours of work, and his work has attracted audiences in London.
"Pauline's paintings have proved very attractive to the public," said Jagrup Mehta, the organizer of the exhibition in London.