If I came in to your establishment and I started taking pictures of what was served at our table, would that be okay with you?
I always have my little digital camera in my bag and I do take photos of food that is delicious and my husband has an absolute fit over it!
I even have my Mother doing it for me. She went on a trip with her two girl friends and they went into a place that I have wanted to try and none of them had a camera. Her friends were upset that they could take picture and send it to me!!