What kind of visuals have worked best for you?

Hey everyone!

I'm new to marketing and just started with email marketing. One challenge I'm facing is figuring out the best visuals to use in our emails to improve engagement. I've tried images, GIFs, and infographics, but I'm still experimenting.

We're using Warpleads’ technological filter to export leads, but when I need bulk leads, I also export bulk/unlimited leads. I verify my leads using Millionverifier and for sending, I like to use Salesforge. Even with these efforts, I'm always looking for ways to make our email campaigns better.

What kind of visuals have worked best for you? Any styles or formats that tend to perform better?