I like any postcards but there are some themes I prefer:
Alice in Wonderland
Old Ladies by Inge Löok
I appreciate cards with wolves, dolphins and whales, too. I really admire these animals.
It will be nice if you write something about your dreams, plans, books you read, things you like, your favourite music, artwork and the reason why you like it.
Thanks for your postcard.
No envelopes, please.
I wish you a wonderful day.