What could be easier? Just invite him to walk. But you have to think over your route in advance. Visit your memorable places. It could be a place of your acquaintance or the first date place, a place of the first kiss
You will have a great, romantic mood!
It is easy. You will just have to come to an equestrian school and order a horse walk in advance. What could be more romantic than you, he and nature. If you want, take a bottle of your favorite wine and two glasses.
Send a telegram with congratulations and declarations of love to you beloved on the 13th of February. But you should go to a post office, which situated far away from his house.
You can order a thick notebook in the form of a beautiful book in a bindery. Let his first and last names be on the cover of the book (he will be a writer). Think out an original name, something about love. Give him this book on Valentine''s Day and ask him to fill empty pages once a week. Of course you will have to make the same book with your name. Fill the fist page necessarily and when you will give it to him, promise him solemnly that you will make daily notes. Just imagine what the beautiful and amazing archive of your declaration of love you could write!
It is very easy! Just visit a web site of your favorite radio station (of course, in advance) and order the best songs for your beloved. The more the better.
Right now you can buy paints for fabrics in shops (not a dye-powder, but paints like gouache). Take a usual pillowcase and decorate it with your declarations of love. If you desire, make a full gift bedclothes. Let your beloved enjoy by reading love words.
This gift will be suitable for a man who has a good sense of humor. Take his picture and order a caricature. I guess it would be very good if you say to a painter that the picture will be a gift for Valentine's Day. Select a proper frame and an unique gift are ready!
You can take a picture of you both.