Charles Rennie Mackintosh first designed the Hill House in 1904. This work is known as his most influential residential design. The design is very vernacular and geometric on the exterior. During the time that he would design these houses, he got a lot of criticism due to the fact he wanted to design the houses the way he wanted and not appeal to the residents he was designing for. The Hill House is still in Scotland today and renovated frequently so the people of Scotland can remember his legacy.

Citation:https://www.dezeen.com/2018/06/04/charles-rennie-mackintosh-hill-house-helensburgh-architecture/