Monument
to Frank Zappa
in Vilnius.
A flower
under a
pine-tree. Spotted in Tarragona, Spain.
One of
the numerous
alleys in Vingis Park in Vilnius.
John
Cole throws me off balance during qigong practice during a
special workshop
when he was visiting Maryland.
That's me
when I was eighteen years old, back in 1982.
Monica's
(my girlfriend) painting.
Wave function (upper part) and probability density (lower part) of two electrons in a one-dimensional potential box (unpublished calculations).