It may be useful to get some sense of pricing for STAR*TOONZ designs. The regular rate is $1 per minute (although adjustments can be made for clients operating on a tight budget) - with the exact times taken for different approaches indicated below.
'Draw 'n Jaw' session/drawing time: 40 minutes (Black & white: 35 minutes.)
More detailed personal Birth Chart / completion time: 100 minutes
Private commission / completion time: 135 minutes
Book cover artwork / completion time: 4 hours 10 minutes