Answer to Question 1
Erotic lovers speak of their immediate attraction to their lover, to his or her eyes, skin, fragrance, or body. Most have the picture of an ideal partner in their mind, which a real partner cannot fulfill.
Answer to Question 2
Companionate love involves feelings of deep affection, attachment, intimacy, and ease with the partner, as well as the development of trust, loyalty, acceptance, and a willingness to sacrifice for the partner.