The type of art and its display environment has a direct effect on its current and future condition. In addition one must consider how it will be most often viewed (sitting, standing, and from how far, the size of the wall, decor of the room, and relationship of the art to its surroundings.
The placement of art in an area or on a wall is partly physical measurement and partly visual. The size and shape are physical; the color, subject, and design are visual. Art is hung for visual enjoyment and the visual measurement or placement is of greatest importance. It is better to have it look right than be in perfectly placed by measurement.
For example, a small image, boldly executed in primary colors, will dominate a delicate image of the same or larger size in soft pastel colors. When hung in direct relationship to each other, the weaker one will suffers visually.
Subject influences our perception of size. A character study of an old sea captain will seem stronger, or more dominant, than one of a little girl in a ballerina costume, even if they are of the same size, colors, and style.
Some thought must be given to the customary use of the room, wall area and all physical and and environmental conditions that may affect the art.
Some examples of conditions that caused problems:
A painting hung over a commode where candles were used caused areas on the painting directly behind the candles to flake.
A painting in the narrow hall behind an entry door allowed the doorknob to puncture the canvas.
A limited edition print hung on a brick wall severely cockled due to excessive moisture.
A painting over the mantel of an old fireplace whose heat charred the wood stretchers.
A grouping hung low in a hall was knocked to the floor.
Art hung on a nail that pulled from the wall.
The picture glass in a childrens play area was broken.
Selecting the spot to hang art needs more consideration than just where it looks best. Its continued enjoyment may depend on its location. Even though thoughtless hanging and handling causes most damage, exposure to light, temperature, and relative humidity are also conditions that directly affect arts condition and longevity.
Art should not be hung in direct or reflected sunlight.
Walls should be dry and not directly affected by heat or air conditioning vents.
Kitchen areas expose art to accumulations of oil and smoke.
Fireplaces expose art to rapid changes in temperature as well as smoke.
Bathrooms pose the threat of excess humidity.
A few minutes of careful planning, where and how art is hung, is a good investment in its future condition and continued enjoyment.