Plus Art Gallery proudly presents “Interaction”, a solo exhibition by acclaimed Greek painter Vasilis Vagiannis, on view from April 2 to April 16, 2026, at the gallery’s space on the Pedestrian street of Gialova.   Curatorial Note Communication through art constitutes a higher form of exchange of meanings, emotions, and values—one that transcends linguistic and geographical boundaries, functioning as a “universal language.” It enables the expression