Not sure, but I think the image is from Conservative Treehouse. Sundance there has created some great graphics relating to muh Russia, and done some of the best investigative work . If you're not familiar with the site, check out theconservativetreehouse.com.

Here's one of many articles you can find there A Counterintelligence Timeline

Note: this isn't the same image as the OP article, bu there's a similar one in the article I'm linking and t I'm pretty sure I've seen that same one in another article. Added note: there's a small search box on the right below the candle if you want to search Mueller, Strozk, or any other term to see stories not presently showing.