Is it possible to iterate through all articles posted to a site? So, if I have Blog A and Blog B, each with 5 articles, can I iterate through the ten total articles that have been published on all my...

I'm iterating through all of my blog articles, and outputting an image per blog using liquid. My image liquid code outputted as src in the img html block is: article.image | img_url: '960x640', crop:...