Here's a tip for how to get free backlinks (SEO/direct traffic) from sites that already promote similar niche infographics.
Do a Google search for your main keyword + the word infogaphic. I'll use the root keyword weight loss infographic. I'm searching Google Images for same niche infographics.
Open one of the infographics you found on Google Images in a new browser tab. Here's the infographic image URL for this example:
Here's all the sites on the net that currently have this same infographic on their web page/s.
Now you have all the backlinks for that specific weight loss infographic.
Keep in mind, that screenshot above is a single list of backlinks for a single infographic, go back to your original Google Image search (weight loss infographic) & repeat the process harvesting same niche infographic backlink sources from additional infographics. Contact those backlink source webmasters & ask them If they want a new (similar) infographic that they can share with their own traffic, which will help get you direct same niche traffic & a free relevant backlink (SEO).
If you use Facebook, a lot of these weight loss infographics have links pointing to Facebook pages, connect/sell with those people, they're definitely interested in weight loss.
Example, this person posted this same exact weight loss infographic on their Facebook page, I have no idea If that's a legit Facebook account, you never know until you ask. That's a possible weight loss product sale all by itself.
This can work in any niche, the weight loss niche is only an example. Obviously you need a cool new infographic before other webmasters will post it on their site/s.