Artist Marcello Grassmann share Exhibitions Exhibitions Liuba e Amigos Galeria Marcelo Guarnieri – Ribeirao Preto from 19 March to 29 April will be presenting the exhibition Liuba... 19 Mar 2016 - 29 Apr 2016Galeria Marcelo Guarnieri, São Paulo São Paulo Art Spaces Galeria Marcelo Guarnieri, São Paulo Galleries in São Paulo Galeria Marcelo Guarnieri, Rio de Janeiro Galleries in Rio de Janeiro