This is Square Hue Lake Louise, which was in my 2016 favorites:
(I showed Lake Louise back in July and called it "plain" - which it is, a bit, next to the glitter that's next to it there - but obviously this one made the favorites cut, so there. There are some glitters in this year's list but big glitters don't seem to be my thing these days.)
Added: here's a Lake Louise manicure from last January.
I think the theme that month was Hike Banff. Come to think of it, I took a picture of the labels for the two SH polishes that were in my favorites:
in on February.) (And no, they're not paying me.)