An improvement on their original reference sheet, which can be found here: http://www.furaffinity.net/view/24765519/

Yet ANOTHER reference that's been in the works for months lol. I knew I needed to get a better one together though, the other one was using outdated shading techniques and just didn't have enough on it. Plus I've toyed with LexNor's colors every time I've drawn the two of em, and I've found that a dark teal works better rather than the black claws, as did a more red version of their stripes! :P Also emphasized their big flat head because that wasn't clear enough at all in the original ref.

Lexi and Norbert are a tiger merchant! Merchants are an original species created by  MaskedMerchant!