[Them: Goran] Image not align with post related

1st of all : sorry for my poor english, im french.

Hi guys,

i’ve just started my blog using the Goran theme and i would like to know how is that possible to align the image with the post related.

I’ve found that topic https://wordpress.org/support/topic/posts-images-dont-align-to-text?replies=8 that answer to my problem but see what happened below :

Here, the image is correct : http://www.blog-esport.com/blog/

There, it’s not good : http://www.blog-esport.com/2015/11/25/coach-vers-un-6eme-joueur-sur-league-of-legends/

Any helps please ?