Because I couldn't place the locations of the photos below I asked Harry Dodgson for his opinion. Harry was a patient in 1937, see here, for his story. This is the reply he gave me.
So were the photos taken at MHH or a nearby "Home" or even at Leeds Infirmary? Unless someone out there knows different then of course we must go with Margaret's information. Can you clarify this for us?
As an aside Harry Dodgson now lives in Australia and is busily writing. His first novel "The Rainbow Serpent" is available via Amazon
From Jane Freeland (17th February, but added again 23 August 214!!)
Could it be that the problem about the name is that, before it became the MH Hospital, the place used to be a "Home". See the history of the hospital, various installments further down.