Pinterest not allowing me to pin image from the page

When I tried to pin something from my website, the images on the page, including the featured image aren’t showing up. For instance, on this page, I only have the option of pinning the logo. I’ve used the hidden image coding in the text section with : <div style=”display:none”> and then the image source. That’s not working either. Is it my theme – Panoramic? Is there some way that I can create pinnable images for my blog posts or get a plugin that will just make the images I already have there pinnable along with the title of the blog post? Thanks!

The page I need help with: [log in to see the link]