Strange Landscape Photos

there are a small number of photos on my computer that I did not take. I do not remember why i downloaded them. I have no relation to the locations of these photos, the location of which I can only presume based on the file names are somewhere on the Lesser Slave RIver in my home province of Alberta. 
The files are:
* Lesser_Slave_River_AB_1.jpeg
* Lesser_Slave_River_Marten_Mountain.jpg
* Screen-Shot-2018-07-19-at-4.02.04-PM-copy-copy.png
*download (3).jpeg
it is also possible that there are other files, somewhere on my desktop that I cannot find. None of these pictures are of any good quality, in a photographic sense, and in a resolution sense. The weirdest one is the "Screenshot" as it is not a screenshot (which would appear in desktop instead of downloads) but a normal png. This is also elaborated by the "copy-copy" at the end meaning that this photo is a copy of a copy of a screenshot from 2018. The screenshot was most surely not taken by me as I got this computer in 2019. 
Category:Alberta
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