I found out recently that my photo of the Vikersund ski jumping hill was used on a Polish sports website. They even credited the photographer, me, which is not always the case. So I thank them for that and for using the photo. After all, I make my photography public and available for use, and it's a matter of trust--that you trust and hope that the people who use your photos will credit you. I make a special point out of doing so when I refer to or use other's photos.
Every now and then it's nice to see that some of the things you pour your heart and soul into, like my writing and photography, get noticed. Good karma. Thanks, universe!