Sexing my lyretail mollies

[HorrorScribe]

I know that this question has been asked a ton of times, but due to the inbreeding I'm having trouble telling if these are fan shaped that aren't open or gonopodium.

Also, I cleared the algea right after this picture. They're just too shy after cleaning to get a good picture.

 

[coralbandit]

One in front looks female and one behind it looks male IMO .

 

[emeraldking]

Try to make a picture of both without clamped analfins to make a proper determination.