Making judgments of value requires a basis for criticism: a way to determine whether the impact of the object on the senses meets the criteria to be considered art, whether it is perceived to be ugly or beautiful. Perception is always colored by experience, so a reaction to art as 'ugly' or 'beautiful' is necessarily subjective. The Framed Art is used as home accents.
Because of its elusive nature, "good" art is not always, or even regularly, appealing. In other words, it does not have to be "nice-looking", and often depicts terrible images made for social, moral, or thought-provoking reasons. Coat Hangers are used for home decorations.
Countless schools have proposed their own ways to define quality, yet they all seem to agree in at least one point once their aesthetic choices are accepted, the home decorations, value of the work of art is determined by its capacity to transcend the limits of its chosen medium in order to strike some universal chord (which, oddly enough, tends to be the most personal one).