What are some sexual turn-ons?

Research suggests turn ons are: 1) Appearance of the person (e.g dress, facial features, body features) 2) tone 3) mood ---- Trying to think back, and some likely are always valid: -:)

* seeing someone they like - nice shape, appearance

* the smell of the person

* pictures of people in stages of undress * reading erotic literature * seeing erotic movies * watching a person undress * older (for a 16 yr old I'd say 30ish) person * a great derriere in tight jeans * a nude with a few accessories, g-string, feathers, fur, swimsuit