Are the graphics in the first picture stolen? There are a lot of inconsistancies that make no sense... for example the ladder uses a very light outline(lighter than the ladder itself, and definitely lighter against the cliffs), and there seems to be some heavy difference in quality between objects.
Regardless, an edit I made of some changes I think could be done to make it look more appealing. Mainly color changes... also think the cliffs could do without the dithering on the dirt, it's way too noisy and distracting.
