Pictures that appear in the posts of my blog always have a little grey border around them, and the text wraps around this image with the border.
Yesterday and today, when I preview posts, these images appear with the border, and 5 seconds later, the border disappears. I tried publishing it to see if that would get rid of it and the border would remain, but the same thing happened.
Is there any way to fix this glitch?
The blog I need help with is futbolpulse.com.