Koreen here from Shopify. ?
I'm afraid that adding images to Drop down menus option is not currently available on our Brooklyn theme, and would take quite a lot of custom coding to implement.
However not to worry, there are some great app options available that can definitely help with this! Both of which come with a free trial period too.
I hope this helps you out!
Koreen W | Shopify
For those of you to notice the broken Bacon Mega Menu link: you can access it here. We've recently rebranded the app and it is now called Meteor Mega Menus. It's completely restructured, features 5 new menu templates & unique editing options, and is responsive and fast. If you're looking to build multi-level menus with images (or without), you should definitely check it out!
I know this is an old thread, but for new people who might stumble on this thread, Meteor Mega Menu has pre-built menu templates and styling options to help you get the look like www.nuvango.com mentioned by OP.
Here's a quick look:
|a minute ago|