As far as I know about this is that Saudi Arabia expelled the Canadian ambassador, and a low-ranking government sponsored
account posted this pic referring to the Canadian ambassador, with it being removed shortly afterwards and the twitter account closed.
The account even published an apology saying that the tweet was misunderstood and was referring to the return of the Canadian ambassador. https://archive.is/C7yy5
I think the account was deleted, but not sure.
Looking further into it, this is the official site behind the company that posted it; https://archive.is/gW40W
Infographic KSA is a voluntary non-profit project. It is managed by a group of Saudi youth who are interested in technology and social media Facts backed by numbers & evidence; all of which could be found here.
So how about we all stop spreading false news, propaganda, and try to at least check our sources.
Regarding the whole dispute, this is a good video, not a source but a youtube channel I follow and like so, here you go;