Have no idea if fertile?

[Medda]

Hi all,
Decided to see if I could if I could tell if my eggs are fertile this morning. However my eyesight isn’t what it used to be (even with contacts lol) so I have no idea if these are fertile. My pullets and cockerel are 7 months old now. Anyway, any expert opinions on these? I tried to pick the best pic of each.

Egg #1 -Buckeye

Egg #2 - Welsummer:

Egg #3 - Easter Egger:

Thanks for any help!
Medda

 

[sourland]

Eggs # 2 & 3 look fertile to me. #1 I can not get a read on.

 

[littlepip]

agreed

 

[andreanar]

x3. 2 and 3 yes. 1 I cant really see because of glare from light.