To anyone having doubts, the three possible pics are of exactly the same drawing, but from different zoom angles/sizes. Anrere, I suggest you resize and post up all the pictures seen in that post here, in 64x64, preferably bordered, so users can actually see which one looks better.
Anyway, it appears to be quite good, but hardly anything is seen on the resized variation. By the way, can you please provide the .xcf file and/or work in progress screenshots?