Hi John and welcome to DC. There are several posts with pictures in so you've just missed the ones that have them. In fact there is a thread in the off topics forum where you have to guess the picture! Explore some more, and I am sure you will soon find some.
Welcome John. Because we have SO many posts here, I am sure you just missed the ones with pictures. They are absolutely allowed as long as they remain within our Community Policies.
Hi, john. Welcome to DC. In time you will see so many pictures they will make your taste buds and tummy cry for help. Enjoy our forums. We're glad you've found us.