I like the second image - it reminds me of a pair of corduroy trousers I once owned!
Really like number 2!
Yes I agree 2 works for me too nice and sharp good composition.
Number two for me as well - looks almost metallic in appearance... but it does make my eyes go funny if I look at it too much!
I really like the efect on number 2 - can you share how you did it ?? what lighting ? any PP ??