Dwarf gouramis, are mine male or female

[mlowe02]

Hi. I bought two dwarf gourami from the pet store. The tank said male and female gourami. They were on the only fish in the tank. We thought the blueish one was the male and the other the female. But after reading the differences we are not too sure. I have attached pictures, can anyone tell?

Thank you

 

[rlederer]

The one on the left is a female, the one on the right is a male.