a lot of this is selected breeding. you want brown, breed ones that have the most brown to each other. or if you want white do the same. this post might be move as there's a section for asf. but here's 2 of mine.
Omg I want them
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0.1 Dog (Truffles)
0.1 Naked Cat (Mercedes)
1.0 Hamster (Pumpkin)
1.1 Bumblebees (Satyana & Weedle)
0.3 Normals (Shayla, Rita and Althea)
0.1 100% Het Pied Ringer (Avalon)
1.0 Pied (Monsieur Piederoff)
1.0 Lesser 100% Het Albino poss het OG (Tinersons)
0.1 Spider Albino (Ivy)
0.1 Mojave Cinnamon (Morticia)
1.1 Normal BCIs (Damon and Conga)
0.1 Crested Gecko (Natasha)
0.0.1 Rosehair Tarantula (Charlotte)
0.0.1 P.Metallica
0.0.1 A.Avicularia
0.0.2 P.Irminia
0.0.1 L.Parahybona
0.0.1 N.Coloratovillosus
?.?.? ASFs