An example of the model of representation is a situation in which a legislator acts as though she or he has an electoral mandate on salient issues but looks after broader interests on complex issues.

Trustee model

Explanation:

Trustee is known as or referred to as the legal terminology which, in the broader sense, is known to be the synonym for an individual in the position of the trust and thus can refer to an individual who holds the property, the authority, or the position of responsibility or trust in order to transfer title of the ownership to another person.

depends on what they need

the minoan civilization flourished in the middle bronze age on the island of crete located in the eastern mediterranean from c. 2000 bce until c. 1500 bce. with their unique art and architecture, and the spread of their ideas through contact with other cultures across the aegean, the minoans made a significant contribution to the development of western european civilization as it is known today. labyrinth-like palace complexes, vivid frescoes depicting scenes such as bull-leaping and processions, fine gold jewelry, elegant stone vases, and pottery with vibrant decorations of marine life are all particular features of minoan crete.  

so basically their unique way of ding arts, as well as architecture.