Subjective

Of or pertaining to a subject.

Especially, pertaining to, or derived from, one's own consciousness, in distinction from external observation; ralating to the mind, or intellectual world, in distinction from the outward or material excessively occupied with, or brooding over, one's own internal states.

Modified by, or making prominent, the individuality of a writer or an artist; as, a subjective drama or painting; a subjective writer.

taking place within the mind and modified by individual bias; "a subjective judgment"