January 13, 2016September 2, 2019 Sandrine Han

Call for student artworks: Celebrating the 2016 UNESCO International Arts Education Week

April 30, 2015 Sandrine Han

Celebrating the 4th UNESCO International Arts Education Week: Call for art works

February 19, 2015September 2, 2019 Sandrine Han

Harmony For Peace Foundation: Peace Project Japan 2015

February 10, 2015 Sandrine Han

World Children’s Festival 2015

January 26, 2014 Sandrine Han

International Child Art Foundation, Washington DC

March 24, 2013 Sandrine Han

INTERNATIONAL PAINT PALS “Friendship and Understanding through the Universal Language of Art”

November 13, 2012 Sandrine Han

Global Arts Renaissance in Second Life