I just reloaded the tab and lost all my progress. I don't really feel like playing the entire game again, so I guess I'll just have to wait until someone uploads a complete playthrough.
Before that happened, I was thoroughly stumped on the last 4 portraits. I had checked literally every possible lead, and nothing. I feel like the only way to find them is through brute-forcing. Either that or I missed 1 incredibly missable word in one of the articles.
That being said, it was a solid game. 7/10.