I have often read that small prints such as 4x5 don't work for hanging in a gallery but work better for portfolio viewing where one can hold the work in their hands to view. I think I have figured out a way around this problem...
MOVE CLOSER.... maybe we need to make a label for prints " this print should not be displayed behind the sofa if it is a small print or not displayed in a hallway if a large print"
Just a thought
Wm Blunt