Oversharing?

Ok, the 14 year old boy humor in me can’t get past the fact that I accidentally typed “oversharting”.  Ha!

So I have my very first solo art show scheduled.  This is horrifying and exciting at the same time.  But I find that I’m trying to not share too much of the pieces I’m painting.  I mean, is showing the full completed piece giving away the milk when you want people to buy the cow?

I love the process of creating and take a ton of pictures during my painting… in part for visual perspective….but how much of that do I need to share? and is there anything wrong with showing the whole piece?  Is there a real answer to this?