A photo taken today (Thursday, November 26, 2009) of a recently opened Tolumnia "Pink Panther" bloom.
I'm growing Tolumnias in 4-inch red clay earthenware pots, in a mix of 50% 1-2 centimeter fir bark pieces and 50% perlite to lighten and aerate the mix.
Two more photos, of a spray and of the whole plant: