Hmm,
not sure what you are looking for but hey I am game, I am a photographer by trade so that usually influences what I think of...
1 no thoughts at all
2 I like the wood, the contrast in the snake, the reduced dark along the belly is cool.
3 Mores code that long dashes are very interesting and quite cool
4 cool yellow V great looking beside the black V
5 the reduced black at the end of the head is cool
6 Again with the dashes I really like them
7 some more reduction in the darks very interesting looking normal
8 Nice gold colour, very cool looking.
Ok so that is the first thing that popped in my head. Now I am curious as what you have in mind.
A