For pigs, I like to do two variations to help me tell them apart on the table. I start with white washed with Vallejo Sepia Wash, dry brush Vallejo basic flesh, then a thinned was of the sepia again / GW Flesh wash, dry brushed Vallejo Salmon, them a thinned flesh again.
http://s1072.photobucket.com/user/thebriarandtherose/media/Mobile Uploads/IMG_20160530_221515491_zpslfwp4abb.jpg.html?sort=3&o=1
For Gremlins I start white then wash GW Biel-Tan Green then GW Casandora Yellow then Biel-Tan Green.
http://s1072.photobucket.com/user/thebriarandtherose/media/Mobile Uploads/IMG_20160603_111020043_zpsp1lqxgjv.jpg.html?sort=3&o=0