The best way to express your love on valentine's day is to send card to your lover. You also can give cards to your mom, dad, relatives and friends just to show your love and affection towards them. I also always give cards to all my friends and spend my day with them on 14 feburary. I wish you all the best for the valentine's day and hope you will one of these cards and will give to your loved ones.
Happy Valentine's Day in advance! :)