This photo was taken probably by Robert French, chief photographer of William Lawrence Photographic Studios of Dublin.
You can compare this view of the The Tea House at Glencar with its companion photo
taken approximately 100 years later as part of the Lawrence Photographic Project 1990/1991, where one thousand photographs from the Lawrence Collection in the National Library of Ireland were replicated a hundred years later by a team of volunteer photographers, thereby creating a record of the changing face of the selected locations all over Ireland.
For further information on the Lawrence Photographic Project, read all about it on our NLI Blog
Date: Circa 1890?
NLI Ref.: L_CAB_03549
Owner: National Library of Ireland on The Commons
Source: Flickr Commons