Hi guys, thanks again for your kind comments, i think i should start to print this thread and hang it in my fridge...
I didn't have to really do much pixel work. Basically i did the basic shapes, resized them to 32x32, a little make up, resized again to 16x16 and arranged and added the final touches. I fixed what ps messed up resizing the image
Anyways, i see you like the blue one of my last post. I can't do it right now, but the next time i post i'll upload some variants with blue tones (or with another colors if you want). The shape you like is the one of the last 4 variants, not the shape of the first, right?
**** EDITED *****
Here's my "final" version unless somebody has another suggestion