my first background using tiles

[megaoy]

here is my first background using tiles

[Darien]

Hi, this looks nice! I like it.

One thing I think is worth looking at is the difference in the amount of colors you use for the moon vs the buildings.

With such a small resolution, you are able to get the effect you want with few colors for the buildings.  But for the moon, which uses a lot of colors (comparatively), I think you are actually less successful in creating a nice effect--I would suggest trying to redo the moon with 2 or 3 colors, but with more contrast between each shade.  Don't be afraid to use a photo of the moon as a reference!.

[surt]

How is it making use of tiles? I don't really see any repeating elements.

[megaoy]

the sky and the building are tiles, thanks for the advice

here is the new version