Ok, this is my highly detailed reference sheet. I am also going to take commissions for ref sheets and this is my example to use. Here are the prices...

2 Views: $15
4 Views: $22
1 Facial Expression: $2
4 Facial Expressions: $6
Doll Self: $5
1 Outfit Chibi: $8
4 Outfit Chibis: $20
Whole Shabang: $50

Extra Tails, Wings, Mecha are +$5

*I do not do mature artwork but I will draw nipples for reference sheets.
*If you commission me for a reference sheet you cannot be too specific and I will work with you to change things as many times as you need so the the reference sheet is completely accurate.
*The outfits and facial expressions are chosen by you. The pose will be chosen based on what will best show your character's form and/or markings.