Hey there,

I am really sorry for the delay of this reply as it is a public holiday for us here.

From what I see, it seems like this "Como são armazenados os mapas das redes de água e consumidores?" blog image is vertical image which height pixel higher than width, this is why it unable to show the full image.

Unfortunately that is no way to fix this for good, if you would like to see that image properly then it will be affect with others, you can see my attached screenshot below.