Mesologgi 2010 MOSCHANDREOY ART GALLERY - TITANIUM YIAYIANNOS GALLERY"Mesologgi today through the art" way 6th21 March - 1 September 20101997 - 2010 TITANIUM YIAYIANNOS GALLERY Nikos Gavallas, Kostis Georgioy, Apostolos Giagiannos, Helen Deli, Giorgos Katimertzogloy, Evi Sideri, Yannis Spyropoulos