Incarnation – Insert an Image in a page in the space top of normal box

Hello,

I would like to insert an image in top of the normal content box. I tried to add a slideshow trying many options or to upload a media on top of the my normal description. However, I can’t to find a way to do it IN THAT SPECIFIC location and there is only a white rectangle on top of my page with a loading sign and no result.

Thank you for your help..