Elijah-
A pic of you and him hugging when you get to see him after a month.
Klaus-
A pic of you and him after hiking for hours.
Kol-
Him and you kissing.
Rebekah-
A picture of you and her.
Damon-
You and him having a pool day
Stefan-
a picture of you sitting next to him trying to cover your face from him taking a picture.
Katherine-
you guys on your wedding day.