There Always Seems To Be A Medium In Art,

that I have not heard of being used before,

in this case sodium chloride (NaCl), or as we commonly know it, salt, 

 that is the preferred medium of Toronto-based artist Bashir Sultani, photographs Bashir Sultani/Instagram,

 You can see more of Afghan-born Sultani’s celebrity portraits, which includes stunning depictions of icons the likes of Bob Marley, or Yuri Gagarin and others above by following him on YouTube and Instagram, salt as a medium, who would have thought it?