New to hatching my own eggs. Fertile or not??

[Chickenlady29]

First time trying to hatch my own eggs and i am curious is this a fertile or non fertile egg.

 

[cavemanrich]

Here is a thread link with pix of fertile eggs. Hope this helps.
https://www.backyardchickens.com/t/674148/hens-lay-fertile-eggs-without-rooster/20

 

[Chickenlady29]

Thank you.