Male, Switzerland, June 2007

Male, Switzerland, June 2007

Male, Switzerland, June 2005

Male, Switzerland, June 2005

Male underside, Switzerland, June 2005

Male, Switzerland, June 2006

Intermediate female form, Switzerland, July 2006

Light female form, Switzerland, July 2007

Male, Switzerland, showing little purple even in good light

Male, Spain, with prominent purple edging

Female, Switzerland (light form)