$30-$75+ varying on background complexity and how much of the character is showing

$30-$50 depending on how many features are to be added to the ref sheet

The price of any additional characters will be adding half the price of the first character. 

Example: Shaded halfbody (1) - $25, Shaded Halfbody (2) - $25 + $12.5 = $37.5

If one character has a headshot and one a fullbody, the full price will come from the larger expense, in this case the fullbody will have the full price and headhsot will have half the original price taken off.