Alberto Torres

Sugar Land, Texas, United States

Anna Be

Warsaw, Mazovia, Poland

Dharanidharan Subramaniam

Ann Arbor, MI, USA

Egon Wong

Platja d’Aro, Catalunya, Spain

Emilio Spanu

Cagliari, Sardinia, Italy

Jan Konikowski

Warsaw, Mazovia, Poland

Jaypee David

City of San Fernando, Pampanga, Philippines

Jerzy Konarski

Warsaw, Mazovia, Poland

JM Mariano

Johanna Seitz

Freiburg im Breisgau, Baden-Wuerttemberg, Germany

Julian Kleinrok i Olga Pas...

Warsaw, Mazovia, Poland

Krzysztof Ko

Warsaw, Mazovia, Poland