Hi and welcome to my profile.
Fresh out of university I'm currently working so I have something to do during the day, (and earn money to go traveling). I'm also into hockey, history, art, anime, video games, music, animals (especially dogs, cats, penguins and Siberian tigers), and other sports.
These are the kind of postcards I like to receive:
Landscapes and nature
History (especially anything to do with the Tudors)
Sports (especially hockey and hockey-related cards and the Olympics)
Royals (past and current)
Black & White (and a bit of colour)
Keep Calm and...
Signs of the Zodiac and Chinese Zodiac
Christmas/New Year/Easter, etc.
Something you like and why
But these are only suggestions, I would love any type of postcard.
Happy Postcrossing :D!