People queuing to catch glimpse of the Picasso exhibition at the UCCA Center for Contemporary Art in Beijing on June 15, 2019. Photo: VCG.

A visitor admiring one of the exhibits at the UCCA Center for Contemporary Art in Beijing on June 15, 2019. Photo: VCG

An artwork of Picasso is at display at the UCCA Center for Contemporary Art in Beijing, on June 15, 2019. Photo: VCG