These are enthralling, like pixellated post-apocalyptic postcards. Such evocative atmospheres you've captured here. Inspiring work! 
I wouldn't have thought such low contrast palettes can work so effectively! So much mood in these. 
I really like this, so many subtle collor differences and careful transitions!
I just love these a lot, I'm always a sucker for ruins and also good pixels. The colors work really well even though they're all so muted. I especially love the depth in the top left one
I love your work so much. Easily one of my favorite pixel artists by far.
Another gorgeous set. These are really special and I hope even more are coming. I'm especially fond of the oil rig and the way it gently recedes into the fog.
wow !