I'm a 34 year-old woman.
Here are a few things I like to see on postcards:
- Japan (especially Gotochi, Kyudo/Yabusame, Usagi/Otsukimi, anything typical or traditional, cards which shows same items/places as Gotochi cards)
- UNESCO postcards
- typical features of your country
- Timmy from Shaun the Sheep
- rock music (Queen, Guns'nRoses, Metallica... too many to mention!)
- Avengers - Marvel (Thor, Iron Man...)
- killer whales
- archery / Sagittarius
- "Love around the world" postcards set
- foreign languages (I'd be glad to read something in your language, but please add a translation!)
- Dogs (I collect dog breed's postcards, my special wishlist is here: http://forum.postcrossing.com/member.php?action=viewpro&member=Blackie)
- My favourites: http://www.postcrossing.com/user/Blackie/gallery/favourites
Any postcard related to these topics will be very welcome, but I'd also be happy just to see something of the place where you live!
Actually the only kind of cards I DON'T really like are AD cards, unless they are related to topics I like... anything else will be welcome! =)
As I used to have 2 Dalmatian dogs, if you have a Dal too I'd be glad to receive its/their photo as well!