Why so many Gedolim pictures? See this painful article.
An excerpt:
I recently commented to a good friend that a quick walk though the buildings of their mosdos reveals a substantial number of large, framed photos of their rebbe (estimate anywhere between 25-40). In all of those buildings, just how many Shivisis are found? (The signs that say שויתי ה’ לנגדי תמיד. They can glorify their rebbe. But do their yeshivas push the agenda of Emunoh in Hashem?)