A two inch "Stinger " (see attached hot Pink and Pearl) dangled in front of it. The color in the lure will contrast dramatically with the charcoal and make it pop. Very nice job my friend.
This is an example of what I am talking about. It does not overpower the drawing but will enhance and compliment it.
Attachment 285012
Here is a larger version of the stinger lure that almost every true crappie fisherman has in their tackle box.
Attachment 285009