You must have a reference sheet or a picture with your OCs. I start drawing after receiving the payment via Boosty (no worries, it supports Paypal). The drawing will be finished in two weeks or less. You can change elements of this YCH (emotions, species etc.) for additional payment.

SB: colored sketch
$35: lineart flatcolor
$50: simple shading
AB: all included + any changes of the base you want