Is your artwork displayed in your booth the way you feel it should be displayed in the buyer’s home?
Is the framing/glass/mat the most appropriate for the artwork? Does it do your artwork justice or cheapen it? Is it the style most buyers would hang in their home?
Does the artwork need a pedestal to sit on? Do you have one for the buyer?
Is your artwork ready to install in the buyer’s home with no effort on their part? If not, do you openly offer that you will come install it?