Mystery Photo – Possibly Alexander Hutcheon?

I received a copy of this photo at the annual Hutcheon/Flannery reunion last month; it is a “cabinet card,” and this format was most popular between 1870 and 1895. Nobody knows who the handsome fellow is, but best guesses are that he is approximately 50 years of age, and is either Alexander Hutcheon, brother of James Hutcheon who arrived on the Castalia in 1873 – or he may be one of the two Flannery brothers (William or Daniel/Danforth) who married one of the 2 Hutcheon sisters (Nellie or Annie.)

There is a small embossment in the lower right corner, “Kimball.” Right below that it says, “Fort Fairfield, ME.”   Any information would be appreciated!