Impressive photo of the bird @CardiologoBillyDel
Probably you used a mobile phone, due to which the photo looks much smaller on a laptop.
I suggest you edit the post, then change the settings of the inserted photo to ‘Larger’.
Here are the steps shared generously by @TravellerG :
https://www.localguidesconnect.com/t5/General-Discussion/TechNotes-02-How-to-Publish-Photos-in-Full-Screen-in-PC-using/td-p/2833337