that's pretty sweet

 perfect

 this is awesome dude, all of it 

 I like it. Nice job.

Not a fan of dithering used like this, though I understand it was just an experiment. It's quite a nice environment though!

There are many patterns to chose when it comes to dithering and i'm sure you'll learn which one fits here and which one there. This one here wasn't best choice BUT... i like the atmosphere :)

This time I've just decided to experiment with dithering, so I didn't aim to make it look realistic, but still, thank you for your comment! 

I like it.  I dont mind the dither on the grass, but in the sky the dither appears too strong.  The way you did the sun also makes it look sort of octagonal.