Basically, for Valentine's day I'm driving my girlfriend out to a nearly Area of Natural Beauty. I plan to go on a short walk through the forest before sitting her down and watching the sun set together. I'm preparing hour chocolate in a flask and I have Bailey's (her favorite drink) that we will drink, as well as chocolates and marshmallows.
Basically my question is, how can I make this more romantic? I want this night to be perfect for her, so any ideas would be much appreciated!
Thanks!