I really like the creepiness of the first one. Rin has a lot of potential to be a total waifu. And the last one has some really good atmospheric stuff going on. I love the colors and the way they blend, yet they still differ enough to tell the difference in terrain. The lighting on the water is clean and scarce, making it stick out more, and the clouds/fog give it an eerie feeling. I think with a bit more time and rendering you could have a really good painting here!
