Hello, currenty as far as I can see there is a gradient on the hill on the background that causes tons of colors.

For info about "what is pixel art" please check out this tutorial.

Thank you so much, we are really really appreciate your help. We are fine tuning it, try to optimize the colors but keep the same theme feeling.

Wish you have a nice Christmas   

Still has the same issues, now 1243 colors!

For inclusion in the gallery (and this is wonderful work, I'd love to see it in there) the gradient from the sky needs to be removed, and the glow effects from the star and moon, and the automated anti aliasing on the hill needs to be removed... I think that's it....

Thank you so much for pointing out the problem, we are updating it.

We are glad you liked it   

Merry Christmas and best wishes to you   

getting rid of the gradient and the glow around the moon and star should clear you color count right up
I doubt it will make it into the PixelJoint gallery until this is fixed
but this I quite the jolly piece I love it
Oooh and Merry Christmass to you 

Thanks for your comment, we will optimize color for the later posts.

@Just make it for fun   

2537 colors are way too many for this piece or any pixel art  

2537 colors are way too many for this piece or any pixel art