Ful size picture, from
http://www.nbi.dk/~natphil/worldpicture/Roz_Mystery_photograph.pdf
Help Roslyn Frank solve the riddle, described in the pdf file above, or in the Word version (http://www.nbi.dk/~natphil/worldpicture/Roz_Mystery_photograph.doc) about this picture.

Back to Roz's comment on main: http://www.nbi.dk/~natphil/Siberian.html