From Algebra and Analysis 2004, International conference, dedicated to 200-years anniversary of Kazan State University. Kazan, Russia, 2 - 9 July 2004.	Yuri Ershov explains at the conference banquet, while Alberto Facchini from Padova looks on.
With Marat and Farida Arslanov and colleagues Evgeny Lipachev (on left) and Pavel Alaev, after the banquet.
With Assel Altayeva during the lunchbreak (photographed by Yue Yang). Talking to Janos Makowsky at CiE 2006 in Swansea	From the INTAS-RFBR workshop Computability and Models, Kazakh National University, Almaty, Kazakhstan, June 24 - 28, 2002. Click for more photos from the Almaty workshop.
	In Kunming May 2005 - a project meeting . . . and a surprise marriage . . .
At Logic Colloquium 2006 in Nijmegen
Pictures from the IPM Logic Conference in Tehran, June 2007 and some photos from Esfahan And some pictures from CiE 2007 in Siena, June 2007 From TAMC 2007 in Shanghai, May 2007 From 6th Panhellenic Logic Symposium, Volos, Greece, July 2007
With Mathias and Lars, visiting terracotta warriors from TAMC 2008 in Xi'an:
At International Colloquium on Causality, Meaningful Complexity and Knowledge Construction, Rome, June 5-7, 2008