Double Images

HELP.

I don’t know why there are double images appearing in my posts.
I only attached one photo, there are no discrepancies in the code in the admin text box….
I am a novice at this WP business. Easy-to-follow steps would be appreciated. Here’s the link

http://whshoofprint.com/scene/food/a-market-and-deli-all-in-one/