Do you think these two eggs are fertile?

[ftyong]

I guess the size of the spot is what confuses me but I don't see a clear darker center in the spot that would indicate fertile.

Thanks for your thoughts. I had the same doubt that’s why I posted to collect opinions

 

[ftyong]

I didn't zoom in, but I can make out the shape.

Thanks for your opinion. I have another photo of yolk from a pair of Silkies. This only looks definitely fertile to me. Your thought?

 

[ChickenCanoe]

fertile

 

[MGG]

Thanks for your opinion. I have another photo of yolk from a pair of Silkies. This only looks definitely fertile to me. Your thought?

Yup, 100% fertile.

 

[CrazyChicken360]

That's definitely fertile.