[海外]
2005 The ‘Iosif Iser” International Contemporary Engraving Biennial Exhibition (ルーマニア)
2007 The ‘Iosif Iser” International Contemporary Engraving Biennial Exhibition (ルーマニア)
2009 The ‘Iosif Iser” International Contemporary Engraving Biennial Exhibition (ルーマニア)
2006 5th Lessedra World Art Print Annual (ブルガリア)
2008 1st Footprint International Print Exhibition (アメリカ)
2008-2011 Mini Print International of CADAQUES (スペイン ~2011)
2010 International Miniprint Finland 2010 (フィンランド)
7th International Triennial of Small Graphic Forms, Vilnius 2010 (リトアニア)
Mini Print International of Kiev (ウクライナ)
BIMPE (カナダ)
Penang International Print Exhibition (マレイシア)
Lessedra International Painting & Mixed Media Competition (ブルガリア)