Guppy with Red Gravid Spot???Help

[jessnherfish]

One of my female fancy guppies has a reddish tint to her gravid spot. It was black a few days ago, but i just noticed it was different today. I did some tests and my Ph is wayy to high (8.0), ammonia is .25ppm. I also did a 50% water change yesterday, and the temp is 80F.

Has anyone ever noticeed anyhing like this before??

 

[Blueiz]

Has she had her fry? The black gravid spot is actually colored by the fries eyes. If she has had the fry, then you are seeing eggs/embryos developing.

 

[jessnherfish]

Yes I understand that is why it is a black spot, but this one has a REDDISH tint over her black spot. Why?