Can anyone tell if these eggs are fertile? (pics)

[duanes]

Although these are not Oscars, check the difference
most of these were fertile

none of these below were fertile

To me, yours look like the 1st pic.

 

[DMmom5]

Well here are my oscars 2nd attempt. Ans iidkif I have male and female for sure. Idk anything. These eggs look tanner then the last batch