Alfred de Bréanski, Senior (1852-1928) was a prominent landscape artist whose canvases depicted scenes from the Scottish highlands. His son, Alfred de Breanski Junior was also a landcape artist who worked in a similar style. I'm pretty sure all of these are by AdB Sr.
Ben Ledi from the Pass of Leny
Loch Lomond and a Trout Stream near Stirling
A Perthshire River Near Callender
An Autumn Evening, The Foyers
Burnham Beeches, Autumn
Falls of Leney
Falls of the Tay