Watching the sunset together (#29),
PDA - Public Displays of Affection (#36), and
Try to tell your partner often that you love them. Even if the are right after another (#734).
I really like #496 - Make your woman Queen for an evening. Spoil her.
There are lots of ideas, even in the "love" department, if you know what I mean ;-)
Check out the full article here:
Have an awesome day!
(Edited to take out StumbleUpon as this original source doesn't exist.)