Display image in post

Hello !

I’m using catch box, and on my page, i chose to display only the 3 first line of my article. If I add an image for illustrating the article, is it a way to see it when the extract is on the screen?

Example:
– here is the page with the extract : http://www.judo-vsg-fribourg.ch/page/2/
– here is the complete article : http://www.judo-vsg-fribourg.ch/daniel-en-bronze-aux-championnats-du-monde/

I just want to have the image also in the extract…

Thanks for your help!