Red Sea spectroscopy

Sharm-el-Sheik, Sinai, 10.02.2004

Alpen snow spectroscopy

Folgaria, Trentino, 06.01.2003
Versailles spectroscopy

Versailles. 06.12.2003

Spider spectroscopy

Bolca, Verona, 6.11.2004

Fermion spectroscopy

Darling Harbour, Sydney, 13.11.2004