Her brother died when she was 10. His mother died during his 20s. Two young Hong Kong artists channel trauma of loved ones’ deaths in show

• Hong Kong artists Kwong Wing-kwan and Tang Kwong-san are showing in two separate solo exhibitions at Gallery Exit until June 19
• With the gallery’s founder in hospital following a ruptured aneurysm, there is certain poignancy to showing artists preoccupied with fate’s abrupt turns