All right - here's the source. And it's royalty-free. On Shutterstock.
I am not saying the ad is without merit, but well it is taken as is from somewhere else. It does say coffee love. As in literally. Not sure how this came about - did they scour the internet to look for two beans to make a heart sign once they found "coffee love" or more realistically they found the image and came up with the line? Anyhow if one did not know the origin, this would be a respectable ad.