Here's refs of them. Heather has skin a little paler than Trent's and the rest of her outfit is black and white with dark blue eyes and a metal chain collar around her neck.
Hey again >w< Was wondering if you could draw my friend's oc Amy for the same 900mil? If you're available
Ref: [she isnt one for art so this is the closest thing I could get you to what Amy looks like. She has primarily straight hair :/ Her eyes are a bright green color. ]
For facial expressions, she could just be simply smiling.